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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: 427-482 Vehicle Weight: 2500-3200 lbs Stall Speed: 4500-5000 RPM Gear Ratio: 4.88-5.57 Tire Size: 30"-32" Carburetor: 750-1050 Max Engine RPM: 6000-7000
Light & heavy vehicles. Low RPM, high-torque, big-block (Bracket Race, 10.90, 9.90 & 8.90 classes)
8'' Race Converter - Group 11966-89 Ford C6 289-302-351-400-429 1.850'' Crank Pilot
Features:
- Furnace-brazed fins increase durability
- Three sets of Torrington bearings replace thrust washers used in OEM and certain aftermarket converters to triple thrust capacity capabilities
- Increased strength & holding capacity of high load sprag assemblies maintain stator stays locked when stalling & guarantees converter will stall correctly run after run
- 8" Steel ballooning plates double strength of converter when using transbrake and/or power adders
- Cast steel stator (where applicable) replaces industry standard aluminum design and is able to handle a larger load & higher HP applications
- Forged steel front increases strength and stops any chance of ballooning
Part TypeAutomatic Transmission Torque Converter
BrandTCI
Package Height7.6
Package Width13.3
Package Length13.8
Weight27.3 PG
Part CategoryPerformance Parts
Anti-Ballooning PlateNo
Hardware IncludedYes
Crank Pilot Diameter1.85 in (46.99 mm)
BalancedYes
Furnace-BrazedYes
QuantitySold individually
Part FitmentSemi Universal
LockupNo
Diameter8 in (203.2 mm)
Vendor Part Number441402
Package Qty1
Package TypeEA
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