TCI 8'' Competition Race Converters


TCI
TCI 8'' Competition Race Converters

Product images may differ from actual product appearance.

8'' Competition Race Converters

Race converters feature 100% furnace brazed fins, hardened steel pump hubs, 3 sets of torrington bearings, and high load steel sprag assembly. Applications for 8'' race converters vary according to your specific application. For best results, follow the guidelines below.
Group-1 Race Converters
Light & heavy vehicles. Low RPM, high-torque, big-block (Bracket Race, 10.90, 9.90 & 8.90 classes)
  • Engine: Big Block
  • Displacement: 440+ci
  • Vehicle Weight: 3200+ lbs
  • Stall Speed: 4500-4900 RPM

    		• 890-143502
    		8'' Race Converter - Group 1
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254002
    		8'' Race Converter - Group 1
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,123.99
    Ships
    05/29/12

    		890-254202
    		8'' Race Converter - Group 1
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern
    (except variable pitch & lock-up)

    View this item
    		• $974.99
    Ships
    06/06/12

    		890-441402
    		8'' Race Converter - Group 1
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-446102
    		8'' Race Converter - Group 1
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-475302
    		8'' Race Converter - Group 1
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,204.99
    Ships
    06/06/12

    		890-475402
    		8'' Race Converter - Group 1
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,072.99
    		To order this item contact Customer Service at 1-800-345-4545.

    		890-740902
    		8'' Race Converter - Group 1
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-752202
    		8'' Race Converter - Group 1
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-2 Race Converters
    Excellent for Stock & Super Stock Cars, keeps engine RPM from falling down on gear change.
  • Engine: Small Block / Big Block
  • Displacement: 327-400ci SB / 380-430ci BB
  • Vehicle Weight: 2500-3200 lbs SB / 2500-3200 lbs BB
  • Stall Speed: 4400-4800 RPM SB / 4800-5300 RPM BB

    		• 890-143513
    		8'' Race Converter - Group 2
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-143613
    		8'' Race Converter - Group 2
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254013
    		8'' Race Converter - Group 2
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,123.99
    Ships
    05/29/12

    		890-254213
    		8'' Race Converter - Group 2
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-441413
    		8'' Race Converter - Group 2
  • 1966-89 Ford C6
  • 332-360-390-406-427-428-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-446113
    		8'' Race Converter - Group 2
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-475313
    		8'' Race Converter - Group 2
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-475413
    		8'' Race Converter - Group 2
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-740913
    		8'' Race Converter - Group 2
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,123.99
    Ships
    05/29/12

    		890-752213
    		8'' Race Converter - Group 2
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-752413
    		8'' Race Converter - Group 2
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-3 Race Converters
    High Stall converter group, good for dragsters and full bodied bracket cars turning higher rpms.
  • Engine: Small Block
  • Displacement: 327-400ci SB
  • Vehicle Weight: 1500-2500 lbs SB
  • Stall Speed: 5600-6400 RPM SB

    		• 890-143526
    		8'' Race Converter - Group 3
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,212.99
    Ships
    06/06/12

    		890-143626
    		8'' Race Converter - Group 3
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,212.99
    Ships
    06/06/12

    		890-254026
    		8'' Race Converter - Group 3
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,232.99
    Ships
    06/06/12

    		890-254226
    		8'' Race Converter - Group 3
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,232.99
    Ships
    06/06/12

    		890-441426
    		8'' Race Converter - Group 3
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,104.99
    Ships
    06/06/12

    		890-446126
    		8'' Race Converter - Group 3
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,104.99
    Ships
    06/06/12

    		890-475326
    		8'' Race Converter - Group 3
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,182.99
    Ships
    06/06/12

    		890-475426
    		8'' Race Converter - Group 3
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,062.99
    Ships
    06/06/12

    		890-740926
    		8'' Race Converter - Group 3
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,232.99
    Ships
    06/06/12

    		890-752226
    		8'' Race Converter - Group 3
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,162.99
    Ships
    06/06/12

    		890-752426
    		8'' Race Converter - Group 3
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12
    Group-4 Race Converters
    Excellent for big-block brackets, Super Street & Super Gas classes. Good top end horsepower, MPH & reaction.
  • Engine: Big Block
  • Displacement: 400-485ci
  • Vehicle Weight: 2400-3200 lbs
  • Stall Speed: 5000-5400 RPM
  • Pro Tree/Bracket

    		• 890-143504
    		8'' Race Converter - Group 4
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-143604
    		8'' Race Converter - Group 4
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254004
    		8'' Race Converter - Group 4
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,123.99
    Ships
    05/29/12

    		890-254204
    		8'' Race Converter - Group 4
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-441404
    		8'' Race Converter - Group 4
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-446104
    		8'' Race Converter - Group 4
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-475304
    		8'' Race Converter - Group 4
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,204.99
    Ships
    06/06/12

    		890-475404
    		8'' Race Converter - Group 4
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-752204
    		8'' Race Converter - Group 4
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-752404
    		8'' Race Converter - Group 4
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-5 Race Converters
    Easier to hook up than most converters of same stall. Full bodied cars with small block using mid-range torque.
  • Engine: Small Block
  • Displacement: 340-383ci SB
  • Vehicle Weight: 2100-Up lbs SB
  • Stall Speed: 5400-5900 RPM SB

    		• 890-143533
    		8'' Race Converter - Group 5
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-143633
    		8'' Race Converter - Group 5
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,214.99
    Ships
    06/06/12

    		890-254033
    		8'' Race Converter - Group 5
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-254233
    		8'' Race Converter - Group 5
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-441433
    		8'' Race Converter - Group 5
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,106.99
    Ships
    06/06/12

    		890-446133
    		8'' Race Converter - Group 5
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,104.99
    Ships
    06/06/12

    		890-475333
    		8'' Race Converter - Group 5
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,186.99
    Ships
    06/06/12

    		890-475433
    		8'' Race Converter - Group 5
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,049.99
    Ships
    06/06/12

    		890-740933
    		8'' Race Converter - Group 5
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-752233
    		8'' Race Converter - Group 5
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12

    		890-752433
    		8'' Race Converter - Group 5
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12
    Group-6 Race Converters
    Average to heavy small block (Bracket Race, 10.90 & 9.90 classes), higher RPM, good reaction & hard launches.
  • Engine: Small Block
  • Displacement: 327-400ci
  • Vehicle Weight: 2500+ lbs
  • Stall Speed: 5300-6000 RPM

    		• 890-143524
    		8'' Race Converter - Group 6
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,216.99
    Ships
    06/06/12

    		890-143624
    		8'' Race Converter - Group 6
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,212.99
    Ships
    06/06/12

    		890-254024
    		8'' Race Converter - Group 6
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,096.99
    Ships
    05/29/12

    		890-254224
    		8'' Race Converter - Group 6
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,232.99
    Ships
    06/06/12

    		890-441424
    		8'' Race Converter - Group 6
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,104.99
    Ships
    06/06/12

    		890-446124
    		8'' Race Converter - Group 6
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,104.99
    Ships
    06/06/12

    		890-475324
    		8'' Race Converter - Group 6
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,182.99
    Ships
    06/06/12

    		890-475424
    		8'' Race Converter - Group 6
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,062.99
    Ships
    06/06/12

    		890-740924
    		8'' Race Converter - Group 6
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,232.99
    Ships
    06/06/12

    		890-752224
    		8'' Race Converter - Group 6
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,202.99
    Ships
    06/06/12

    		890-752424
    		8'' Race Converter - Group 6
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,202.99
    Ships
    06/06/12
    Group-7 Race Converters
    High stall & quick reactions. The ''Super Class'' converter. Ideal 10.90, 9.90 & 8.90 with engines producing good low & mid range torque.
  • Engine: Small Block / Big Block
  • Displacement: 340-400ci SB / 400-485ci BB
  • Vehicle Weight: 2100-2800 lbs SB / 1400-2300 lbs BB
  • Stall Speed: 5200-5800 RPM SB / 5500-6200 RPM BB
  • Pro Tree/Bracket

    		• 890-143506
    		8'' Race Converter - Group 7
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-143606
    		8'' Race Converter - Group 7
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254006
    		8'' Race Converter - Group 7
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,123.99
    Ships
    05/29/12

    		890-254206
    		8'' Race Converter - Group 7
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,206.99
    Ships
    06/06/12

    		890-441406
    		8'' Race Converter - Group 7
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,144.99
    Ships
    06/06/12

    		890-446106
    		8'' Race Converter - Group 7
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,149.99
    Ships
    06/06/12

    		890-475306
    		8'' Race Converter - Group 7
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,224.99
    Ships
    06/06/12

    		890-475406
    		8'' Race Converter - Group 7
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,216.99
    Ships
    06/06/12

    		890-740906
    		8'' Race Converter - Group 7
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,262.99
    		To order this item contact Customer Service at 1-800-345-4545.

    		890-752206
    		8'' Race Converter - Group 7
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-752406
    		8'' Race Converter - Group 7
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-8 Race Converters
    Light & heavy vehicles. Low RPM, high torque (Bracket Race, 109.0, 9.90 & 8.90 classes)
  • Engine: Big Block
  • Displacement: 427-482ci
  • Vehicle Weight: 2500-3200 lbs
  • Stall Speed: 4900-5400 RPM

    		• 890-143503
    		8'' Race Converter - Group 8
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254003
    		8'' Race Converter - Group 8
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,003.99
    Ships
    06/06/12

    		890-254203
    		8'' Race Converter - Group 8
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-441403
    		8'' Race Converter - Group 8
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-446103
    		8'' Race Converter - Group 8
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-475303
    		8'' Race Converter - Group 8
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,204.99
    Ships
    06/06/12

    		890-475403
    		8'' Race Converter - Group 8
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,009.99
    Ships
    06/06/12

    		890-740903
    		8'' Race Converter - Group 8
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-752203
    		8'' Race Converter - Group 8
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-9 Race Converters
    Light & heavy vehicles. Low RPM, high-torque. (Bracket Race, 10.90, 9.90 & 8.90 classes)
  • Engine: Big Block
  • Displacement: 427-482ci BB
  • Vehicle Weight: 2500-3200 lbs BB
  • Stall Speed: 4200-4900 RPM BB

    		• 890-143501
    		8'' Race Converter - Group 9
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254001
    		8'' Race Converter - Group 9
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,003.99
    Ships
    06/06/12

    		890-254201
    		8'' Race Converter - Group 9
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-446101
    		8'' Race Converter - Group 9
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,149.99
    Ships
    06/06/12

    		890-475301
    		8'' Race Converter - Group 9
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,204.99
    Ships
    06/06/12

    		890-475401
    		8'' Race Converter - Group 9
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-740901
    		8'' Race Converter - Group 9
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-752201
    		8'' Race Converter - Group 9
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-10 Race Converters
    Excellent for Stock & Super Stock aplications; keeps engine RPM from falling down on gear change.
  • Engine: Small Block / Big Block
  • Displacement: 327-400ci SB / 380-430ci BB
  • Vehicle Weight: 2500-3200 lbs SB / 2500-3200 lbs BB
  • Stall Speed: 4000-4500 RPM SB / 4400-4900 RPM BB

    		• 890-143512
    		8'' Race Converter - Group 10
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    		To order this item contact Customer Service at 1-800-345-4545.

    		890-143612
    		8'' Race Converter - Group 10
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254012
    		8'' Race Converter - Group 10
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-254212
    		8'' Race Converter - Group 10
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-441412
    		8'' Race Converter - Group 10
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-446112
    		8'' Race Converter - Group 10
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-475312
    		8'' Race Converter - Group 10
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,204.99
    Ships
    06/06/12

    		890-475412
    		8'' Race Converter - Group 10
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,009.99
    Ships
    06/06/12

    		890-740912
    		8'' Race Converter - Group 10
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-752212
    		8'' Race Converter - Group 10
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-752412
    		8'' Race Converter - Group 10
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-11 Race Converters
    Excellent for Stock & Super Stock applications; keeps engine RPM from falling down on gear change.
  • Engine: Small Block / Big Block
  • Displacement: 327-400ci SB / 380-430ci BB
  • Vehicle Weight: 2500-3200 lbs SB / 2500-3200 lbs BB
  • Stall Speed: 4800-5300 RPM SB / 5200-5700 RPM BB

    		• 890-143514
    		8'' Race Converter - Group 11
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-143614
    		8'' Race Converter - Group 11
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254014
    		8'' Race Converter - Group 11
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-254214
    		8'' Race Converter - Group 11
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-441414
    		8'' Race Converter - Group 11
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-446114
    		8'' Race Converter - Group 11
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,129.99
    Ships
    06/06/12

    		890-475314
    		8'' Race Converter - Group 11
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,204.99
    Ships
    06/06/12

    		890-475414
    		8'' Race Converter - Group 11
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,009.99
    Ships
    06/06/12

    		890-740914
    		8'' Race Converter - Group 11
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,096.99
    Ships
    06/06/12

    		890-752214
    		8'' Race Converter - Group 11
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-752414
    		8'' Race Converter - Group 11
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-12 Race Converters
    Excellent for Stoock & Super Stock applications; keeps engine RPM from falling down on gear change.
  • Engine: Small Block / Big Block
  • Displacement: 327-400ci SB / 380-430ci BB
  • Vehicle Weight: 2500-3200 lbs SB / 2500-3200 lbs BB
  • Stall Speed: 5200-5700 RPM SB / 5600-6100 RPM BB

    		• 890-143516
    		8'' Race Converter - Group 12
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-143616
    		8'' Race Converter - Group 12
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254016
    		8'' Race Converter - Group 12
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,262.99
    Ships
    06/06/12

    		890-254216
    		8'' Race Converter - Group 12
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,262.99
    Ships
    06/06/12

    		890-441416
    		8'' Race Converter - Group 12
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,159.99
    Ships
    06/06/12

    		890-446116
    		8'' Race Converter - Group 12
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,142.99
    Ships
    06/06/12

    		890-475316
    		8'' Race Converter - Group 12
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,222.99
    Ships
    06/06/12

    		890-475416
    		8'' Race Converter - Group 12
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,081.99
    Ships
    06/06/12

    		890-740916
    		8'' Race Converter - Group 12
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,262.99
    Ships
    06/06/12

    		890-752216
    		8'' Race Converter - Group 12
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12

    		890-752416
    		8'' Race Converter - Group 12
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,239.99
    Ships
    06/06/12
    Group-13 Race Converters
    Light & heavy vehicles.
  • Engine: Small Block
  • Displacement: 277-340ci
  • Vehicle Weight: 2500-3200 lbs
  • Stall Speed: 5400-6000 RPM

    		• 890-143542
    		8'' Race Converter - Group 13
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,216.99
    Ships
    06/06/12

    		890-143642
    		8'' Race Converter - Group 13
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,212.99
    Ships
    06/06/12

    		890-254042
    		8'' Race Converter - Group 13
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-254242
    		8'' Race Converter - Group 13
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-441442
    		8'' Race Converter - Group 13
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-446142
    		8'' Race Converter - Group 13
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-475342
    		8'' Race Converter - Group 13
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,144.99
    Ships
    06/06/12

    		890-475442
    		8'' Race Converter - Group 13
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,041.99
    Ships
    06/06/12

    		890-740942
    		8'' Race Converter - Group 13
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-752242
    		8'' Race Converter - Group 13
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12

    		890-752442
    		8'' Race Converter - Group 13
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12
    Group-14 Race Converters
    Light & heavy vehicles.
  • Engine: Small Block
  • Displacement: 277-340ci
  • Vehicle Weight: 2500-3200 lbs
  • Stall Speed: 5800-6300 RPM

    		• 890-143546
    		8'' Race Converter - Group 14
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,216.99
    Ships
    06/06/12

    		890-143646
    		8'' Race Converter - Group 14
  • 1967-87 Torqueflite 904
  • 24-Spline Input (except lock-up)
    View this item
    		• $1,212.99
    Ships
    06/06/12

    		890-254046
    		8'' Race Converter - Group 14
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,182.99
    Ships
    06/06/12

    		890-254246
    		8'' Race Converter - Group 14
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-441446
    		8'' Race Converter - Group 14
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-446146
    		8'' Race Converter - Group 14
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,072.99
    Ships
    06/06/12

    		890-475346
    		8'' Race Converter - Group 14
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,169.99
    Ships
    06/06/12

    		890-475446
    		8'' Race Converter - Group 14
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,019.99
    Ships
    06/06/12

    		890-740946
    		8'' Race Converter - Group 14
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,179.99
    Ships
    06/06/12

    		890-752246
    		8'' Race Converter - Group 14
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12

    		890-752446
    		8'' Race Converter - Group 14
  • 1972-80 AMC
  • Torque Command 904 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12
    Group-15 Race Converters
    Light & heavy vehicles.
  • Engine: Big Block
  • Displacement: 522-580ci
  • Vehicle Weight: 2500-3200 lbs
  • Stall Speed: 5400-6000 RPM

    		• 890-143560
    		8'' Race Converter - Group 15
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254060
    		8'' Race Converter - Group 15
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,123.99
    Ships
    06/06/12

    		890-254061
    		8'' Race Converter - Group 15
  • 100-RPM Looser than p/n 890-254060 8'' Converter
  • 1965-90 TH350/400
  • Small Bolt Pattern
    (except lock-up)

    View this item
    		• $1,003.99
    Ships
    06/06/12

    		890-254260
    		8'' Race Converter - Group 15
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,206.99
    Ships
    06/06/12

    		890-441460
    		8'' Race Converter - Group 15
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,154.99
    Ships
    06/06/12

    		890-446160
    		8'' Race Converter - Group 15
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.375'' Crank Pilot
    View this item
    		• $1,144.99
    Ships
    06/06/12

    		890-475360
    		8'' Race Converter - Group 15
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,199.99
    Ships
    06/06/12

    		890-475460
    		8'' Race Converter - Group 15
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,151.99
    Ships
    06/06/12

    		890-740960
    		8'' Race Converter - Group 15
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,262.99
    		To order this item contact Customer Service at 1-800-345-4545.

    		890-752260
    		8'' Race Converter - Group 15
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,222.99
    Ships
    06/06/12
    Group-16 Race Converters
    Light & heavy vehicles.
  • Engine: Big Block
  • Displacement: 522-580ci BB
  • Vehicle Weight: 2500-3200 lbs BB
  • Stall Speed: 5800-6300 RPM BB

    		• 890-143562
    		8'' Race Converter - Group 16
  • 1962-87 Torqueflite 727
  • 24-Spline Input Shaft (except lock-up)
  • Must Specify 19-Spline Input
    View this item
    		• $1,299.99
    Ships
    06/06/12

    		890-254062
    		8'' Race Converter - Group 16
  • 1965-90 TH350/400
  • Small Bolt Pattern (except lock-up)
    View this item
    		• $1,123.99
    Ships
    06/06/12

    		890-254262
    		8'' Race Converter - Group 16
  • 1965-90 TH350/400
  • 400, 454 & 455ci
  • Wide Bolt Pattern (except variable pitch & lock-up)
    View this item
    		• $1,206.99
    Ships
    06/06/12

    		890-441462
    		8'' Race Converter - Group 16
  • 1966-89 Ford C6
  • 289-302-351-400-429
  • 1.850'' Crank Pilot
    View this item
    		• $1,154.99
    Ships
    06/06/12

    		890-475362
    		8'' Race Converter - Group 16
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 11-7/16'' & Pan-Filled Transmission
    View this item
    		• $1,199.99
    Ships
    06/06/12

    		890-475462
    		8'' Race Converter - Group 16
  • 1970-81 Ford C4
  • 26-Spline
  • 1.375'' Crank Pilot
  • Bolt Circle 10-1/2'' & Case-Filled Transmission
    View this item
    		• $1,079.99
    Ships
    06/06/12

    		890-740962
    		8'' Race Converter - Group 16
  • 1962-73 Aluminum Powerglide
    View this item
    		• $1,262.99
    Ships
    06/06/12

    		890-752262
    		8'' Race Converter - Group 16
  • 1972-80 AMC
  • Torque Command 727 (except lock-up)
    View this item
    		• $1,196.99
    Ships
    06/06/12
    All Groups (1-16)

    		890-243860
    		8'' Race Converter - All Groups
  • 1982-89 TH2004R
  • 1982-84 1/2 TH700R4
  • 27-Spline
  • Non Lock-up
    View this item
    		• $1,252.99
    Ships
    06/06/12

    		890-243861
    		8'' Race Converter - All Groups
  • 1984 1/2-93 TH700R4
  • 30-Spline
  • Non Lock-up
    View this item
    		• $1,133.99
    Ships
    06/06/12