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MSD Ignition 5090 - MSD DynaForce Starters & Kits



MSD Ignition 5090 - MSD DynaForce Starters & Kits

JEGS 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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    Aspiration

    1969-1970 FORD CUSTOM

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

    1981-1982 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CHATEAU

    1980-1982 FORD F-250

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

    1983 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: XL

    1981-1983 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CUSTOM

    1985 FORD E-150 ECONOLINE

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

    1993 MERCURY COUGAR

    • EngineType: V8
    • SubModel: XR-7

    1993 FORD F-250

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

    1975-1978 FORD E-100 ECONOLINE

    • EngineType: ALL
    • SubModel: CUSTOM

    1992 FORD F-250

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

    1978 FORD THUNDERBIRD

    • Liter: 5.8
    • EngineType: V8
    • SubModel: TOWN LANDAU

    1984 FORD E-150 ECONOLINE

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

    1991-1992 FORD BRONCO

    • EngineType: V8
    • SubModel: CUSTOM

    1984-1991 FORD E-250 ECONOLINE CLUB WAGON

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

    1979-1980 FORD E-100 ECONOLINE

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

    1967 FORD FAIRLANE

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

    1981-1982 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: BASE

    1987 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: XLT

    1981-1985 MERCURY GRAND MARQUIS

    • EngineType: ALL
    • SubModel: COLONY PARK

    1978 MERCURY MARQUIS

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

    1979 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

    1979-1980 FORD F-350

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

    1982-1994 FORD F-350

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

    1975-1978 FORD E-350 ECONOLINE

    • EngineType: ALL
    • SubModel: NORTHLAND

    1980-1981 FORD THUNDERBIRD

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

    1975-1978 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: BASE

    1995 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SPECIAL

    1968 FORD TORINO

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

    1975-1978 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: ALL
    • SubModel: ALL

    1995 FORD F-250

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SPECIAL

    1965-1967 FORD CUSTOM

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

    1978 FORD BRONCO

    • EngineType: ALL
    • SubModel: CUSTOM

    1979-1982 FORD E-350 ECONOLINE

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

    1983 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: XL

    1979-1980 FORD E-100 ECONOLINE

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

    1968-1970 FORD GALAXIE 500

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XL

    1980-1982 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: CHATEAU

    1981 MERCURY MARQUIS

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

    1986 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: XL

    1975-1976 MERCURY MONTEGO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: MX

    1976 MERCURY MONARCH

    • EngineType: V8
    • SubModel: GRAND GHIA

    1986-1987 LINCOLN CONTINENTAL

    • EngineType: ALL
    • SubModel: ALL

    1984 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: XLT

    1973-1974 FORD E-200 ECONOLINE

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

    1979 FORD F-100

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

    1971-1972 FORD COUNTRY SEDAN

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

    1969 FORD GALAXIE 500

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

    1987-1995 FORD E-350 ECONOLINE CLUB WAGON

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

    1965-1966 FORD FAIRLANE

    • Liter: 4.7
    • EngineType: V8
    • SubModel: 500

    1984-1986 FORD E-350 ECONOLINE CLUB WAGON

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

    1989 FORD E-250 ECONOLINE

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

    1977 FORD F-350

    • EngineType: ALL
    • SubModel: XLT

    1979-1980 FORD E-350 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

    1971 MERCURY MONTEREY

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

    1980-1983 LINCOLN MARK VI

    • EngineType: ALL
    • SubModel: ALL

    1977-1978 FORD LTD II

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

    1992-1995 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: CHATEAU

    1979-1981 FORD F-350

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

    1978-1979 MERCURY ZEPHYR

    • EngineType: V8
    • SubModel: BASE

    1979 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: ALL

    1986 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: XLT

    1977-1978 FORD F-250

    • EngineType: ALL
    • SubModel: CUSTOM

    1985-1992 FORD F-250

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

    1994 FORD MUSTANG

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

    1968 FORD CUSTOM

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

    1987-1991 FORD COUNTRY SQUIRE

    • EngineType: ALL
    • SubModel: ALL

    1975-1978 FORD E-350 ECONOLINE

    • EngineType: ALL
    • SubModel: CHATEAU

    1969 FORD TORINO

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

    1975-1979 FORD F-150

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

    1988-1995 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: XLT

    1979 FORD E-100 ECONOLINE CLUB WAGON

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

    1975 FORD GRAN TORINO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: ELITE

    1982-1983 FORD F-150

    • EngineType: V8
    • SubModel: XLS

    1984 FORD MUSTANG

    • EngineType: V8
    • SubModel: GT

    1985 FORD E-150 ECONOLINE CLUB WAGON

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

    1990 FORD BRONCO

    • EngineType: ALL
    • SubModel: EDDIE BAUER

    1985 FORD E-150 ECONOLINE CLUB WAGON

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

    1980 FORD E-100 ECONOLINE

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

    1980 FORD E-350 ECONOLINE CLUB WAGON

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

    1987 FORD BRONCO

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

    1973-1974 FORD GRAN TORINO

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

    1990 FORD BRONCO

    • EngineType: ALL
    • SubModel: CUSTOM

    1977-1978 FORD LTD II

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

    1975-1978 FORD LTD

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

    1965-1967 MERCURY CALIENTE

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

    1978-1979 FORD FAIRMONT

    • EngineType: V8
    • SubModel: FUTURA

    1980-1981 FORD F-250

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

    1968 FORD E-200 ECONOLINE

    • EngineType: V8
    • SubModel: CLUB WAGON

    1984 FORD MUSTANG

    • EngineType: V8
    • SubModel: L

    1969-1970 FORD LTD

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

    1981-1982 FORD E-250 ECONOLINE

    • EngineType: V8
    • SubModel: BASE

    1983 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: HERITAGE

    1982-1983 FORD F-250

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XLS

    1977-1978 FORD F-350

    • EngineType: ALL
    • SubModel: CUSTOM

    1977-1978 FORD F-150

    • EngineType: ALL
    • SubModel: NORTHLAND

    1969-1972 FORD CUSTOM

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

    1979-1980 FORD E-350 ECONOLINE

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

    1981-1982 FORD LTD

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CROWN VICTORIA

    1978 FORD F-100

    • EngineType: ALL
    • SubModel: RANGER LARIAT

    1975 FORD E-100 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CARGO
    5090 - MSD DynaForce Starters & Kits is rated 3.5 out of 5 by 2.
    • 2016-07-23T08:08CST
    • 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
    • 2016-07-23T08:08CST
    • 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