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MSD Ignition 5090 - MSD DynaForce Starters & Kits



MSD Ignition 5090 - MSD DynaForce Starters & Kits

Part Number: 121-5090

DynaForce Starter
  • Small Block Ford 289-351W
  • High Torque
  • 157 or 164 Tooth
  • 3/4" Depth
  • $291.95
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    MSD Ignition 5090 - MSD DynaForce Starters & Kits Details

    Small Block Ford 289, 302, 351W

    Designed for Ford Small Block (289-351) engines.

  • 157 Tooth (4-Speed and Auto Transmission)
  • 164 Tooth (Automatic Transmisstion)

    Features:
  • Gear reduction improves torque for great cranking
  • 3.4 horsepower motor provides power for high compression engines
  • Ball bearing supported armature and pinion gear
  • Downsized design helps clearance issues with oil pans and exhaust
  • Mount can be clocked for additional clearance
  • Easily handles 18:1 compression

    Note: This starter cannot be used on any 3 and 4-speed applications. Early model 3 and 4-speed manual transmission flywheels are closer to the starter mount surface (3/8") and will prevent the starter gear from separating from the flywheel.

  • Specifications:

    Style
    Ford S/B
    Adjustable Mounting Block
    Yes
    Gear Reduction Ratio
    4.40:1
    Maximum Recommended Compression Ratio
    18.0:1
    Mounting Block Material
    Billet aluminum
    Quantity
    Sold individually
    Starter Finish
    Red powdercoated
    Starter Style
    Mini
    Starter Rotation
    Standard
    Manufacturer's Part Number:
    5090

    MSD Performance from Start to Finish

    MSD DynaForce Starters feature a 3.4 horsepower motor to crank over the reduced 4.4:1 gear set to deliver great torque to get the engine turning. The armature is balanced during assembly and is guided by two ball bearings for smooth engagement and thousands of starts. The downsized housing clears most headers and oil pans, but just in case, MSD made the billet mount so it can be clocked in different positions to help in tight applications. The DynaForce Starter is powder coated MSD red and will stay looking good, even though it's underneath your car. DynaForce Starters are never rebuilt or refurbished units.

    High Torque Starter Features
  • 3.4 HP motor provides quick starts
  • Powdercoated starter assembly for long-lasting good looks
  • Gear reduction of 4.4:1 improves torque for great cranking
  • Armature guided by two ball bearings for smooth engagement
  • Downsized housing clears most headers and oil pans
  • Billet aluminum mount plate can be clocked to help in tight applications
  • Easily handles up to 18:1 compression
  • Made in the USA

    High Speed DynaForce Starters
    If you struggle to start your race engine because the starter can't keep up then this High Speed DynaForce Starter is what you are looking for. It is designed for race engines using magnetos that require higher cranking speed and provides 25% extra speed so even the most stubborn motor will start.

    High Speed Starter Features:
  • For use on blown alcohol engines, magneto ignitions, or any engine requiring higher cranking RPM
  • Additional 25% cranking speed
  • 3.73:1 Gear Reduction
  • Heavy Duty high temp solenoid for 12-16 volt systems
  • Plated disc and contacts reduce arcing and increase continuity
  • Billet aluminum adjustable mounting block
  • Made in the USA

  • Does this fit your vehicle?

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    1979-1982 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1975-1978 FORD F-100

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8

    1981 FORD F-100

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1995 FORD BRONCO

    • EngineType: ALL
    • SubModel: XLT SPORT

    1979 FORD F-100

    • Liter: 5.8
    • EngineType: V8
    • SubModel: RANGER XLT

    1978 FORD THUNDERBIRD

    • Liter: 5.8
    • EngineType: V8
    • SubModel: DIAMOND JUBILEE

    1978-1979 FORD FAIRMONT

    • EngineType: V8
    • SubModel: FUTURA

    1975-1978 FORD E-100 ECONOLINE

    • EngineType: ALL
    • SubModel: BASE

    1982 FORD F-150

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1986-1987 LINCOLN CONTINENTAL

    • EngineType: ALL
    • SubModel: ALL

    1977-1978 FORD F-150

    • EngineType: ALL
    • SubModel: RANGER

    1968 FORD TORINO

    • Liter: 4.7
    • EngineType: V8
    • SubModel: GT

    1975-1979 FORD GRANADA

    • EngineType: V8
    • SubModel: BASE

    1975 FORD E-100 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CARGO

    1977-1978 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER CAB

    1980-1983 LINCOLN MARK VI

    • EngineType: ALL
    • SubModel: ALL

    1969 MERCURY CYCLONE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1982 FORD MUSTANG

    • Liter: 5.0
    • EngineType: V8
    • SubModel: L

    1970-1974 FORD RANCHERO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: 500

    1982-1983 FORD F-150

    • EngineType: V8
    • SubModel: XL

    1992-1995 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XLT HD

    1979 MERCURY CAPRI

    • EngineType: V8
    • SubModel: GHIA

    1970 FORD LTD

    • Liter: 5.8
    • SubModel: BROUGHAM
    • CUI: 351
    • EngineType: V8

    1979-1983 FORD E-100 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: CUSTOM

    1981-1982 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: BASE

    1979-1980 FORD E-250 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1969 FORD FAIRLANE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: 500

    1977-1978 FORD F-250

    • EngineType: ALL
    • SubModel: CUSTOM

    1977-1978 FORD RANCHERO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: 500

    1972-1974 FORD GRAN TORINO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SQUIRE

    1991-1992 FORD BRONCO

    • EngineType: V8
    • SubModel: XL

    1965-1967 MERCURY COMET

    • Liter: 4.7
    • EngineType: V8
    • SubModel: BASE

    1969 MERCURY CYCLONE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CJ

    1975-1978 FORD RANCHERO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SQUIRE

    1983-1988 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-150

    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8

    1975-1978 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: CHATEAU

    1985-1992 FORD F-150

    • EngineType: V8
    • SubModel: XLT LARIAT

    1977-1978 FORD F-350

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1977-1978 FORD F-100

    • EngineType: ALL
    • SubModel: NORTHLAND

    1982 FORD F-100

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XLS

    1982-1994 FORD F-350

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XL

    1968 MERCURY COUGAR

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1977-1978 FORD LTD

    • Liter: 5.0
    • EngineType: V8
    • SubModel: LANDAU

    1979-1980 FORD E-250 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1991-1992 FORD BRONCO

    • EngineType: V8
    • SubModel: EDDIE BAUER

    1984-1985 FORD E-150 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XL

    1986-1995 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: XL

    1981-1982 MERCURY MARQUIS

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BROUGHAM

    1985 FORD LTD

    • EngineType: ALL
    • SubModel: LX BROUGHAM

    1991-1992 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: XR-7

    1979 FORD F-100

    • Liter: 5.8
    • EngineType: V8
    • SubModel: RANGER LARIAT

    1987 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: ALL
    • SubModel: XL

    1979-1980 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CHATEAU

    1971-1972 FORD E-300 ECONOLINE

    • EngineType: V8
    • SubModel: CUSTOM PASSENGER WAGON

    1965 FORD FALCON SEDAN DELIVERY

    • EngineType: V8
    • SubModel: BASE

    1979-1981 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: RANGER LARIAT

    1983-1988 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: SPORT

    1977 FORD F-100

    • EngineType: ALL
    • SubModel: XLT

    1984-1985 FORD LTD

    • EngineType: V8
    • SubModel: BROUGHAM

    1980 FORD F-100

    • EngineType: V8
    • SubModel: CUSTOM

    1984 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XLT

    1979 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CHATEAU

    1980-1981 MERCURY COUGAR

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XR-7

    1981-1982 MERCURY MARQUIS

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1984-1986 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: ELAN

    1991-1992 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: BASE

    1978 FORD THUNDERBIRD

    • Liter: 5.0
    • EngineType: V8
    • SubModel: DIAMOND JUBILEE

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XLT

    1968-1970 FORD FAIRLANE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: 500

    1979 FORD F-150

    • Liter: 5.8
    • EngineType: V8
    • SubModel: RANGER XLT

    1979-1980 FORD E-150 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CHATEAU

    1979-1980 MERCURY MARQUIS

    • EngineType: ALL
    • SubModel: ALL

    1987-1991 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1977-1978 FORD F-250

    • EngineType: ALL
    • SubModel: RANGER

    1969 FORD FAIRLANE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-100

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XLT LARIAT

    1979 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1971-1972 FORD COUNTRY SEDAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1978 FORD F-350

    • EngineType: ALL
    • SubModel: RANGER LARIAT

    1977-1978 FORD RANCHERO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SQUIRE

    1967 FORD FAIRLANE

    • Liter: 4.7
    • SubModel: 500XL
    • CUI: 289
    • EngineType: V8

    1990 FORD BRONCO

    • EngineType: ALL
    • SubModel: CUSTOM

    1987-1988 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: XR-7

    1977-1978 FORD F-100

    • EngineType: ALL
    • SubModel: RANGER

    1987-1988 FORD E-250 ECONOLINE

    • EngineType: V8
    • SubModel: CUSTOM

    1965 FORD MUSTANG

    • Liter: 4.7
    • EngineType: V8
    • SubModel: BASE

    1970 FORD E-300 ECONOLINE

    • Liter: 5.0
    • SubModel: CHATEAU WAGON
    • CUI: 302
    • EngineType: V8

    1984-1989 FORD BRONCO

    • EngineType: V8
    • SubModel: XLT

    1988-1991 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: XL

    1983 FORD F-150

    • EngineType: V8
    • SubModel: XLT

    1975-1978 FORD E-350 ECONOLINE

    • EngineType: ALL
    • SubModel: BASE

    1987-1995 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: CUSTOM

    1992-1995 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1975-1976 FORD ELITE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1974 FORD BRONCO

    • EngineType: V8
    • SubModel: BASE

    1977-1978 FORD LTD II

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BROUGHAM

    1978 MERCURY GRAND MARQUIS

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1974 FORD E-300 ECONOLINE

    • EngineType: V8
    • SubModel: CHATEAU WAGON

    1979-1980 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM
    5090 - MSD DynaForce Starters & Kits is rated 3.5 out of 5 by 2.
    • 2016-08-26T08:19CST
    • bvseo_cps, prod_bvrr, vn_cps_3.3.0
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_1
    • loc_en_US, sid_10001_10001_962441, PRD, sort_relevancy
    • clientName_jegs
    Rated 2 out of 5 by from great quality as all excited when i saw the starter but beware if your running shorty headers and a dart block this beauty is junk doesn't fit hits header flange on one side and block on the other
    Date published: 2016-06-15
    • 2016-08-26T08:19CST
    • bvseo_cps, prod_bvrr, vn_cps_3.3.0
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_1
    • loc_en_US, sid_10001_10001_962441, PRD, sort_relevancy
    • clientName_jegs
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