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Powermaster

Powermaster Ultra Torque High-Speed Starters 9450 Starter, Torque, High Speed, Full Size, Natural, 15:1 Max Compression Ratio, Inline Bolt Pattern, Chevy, Small Block, Big Block, Each

SKU: PWM9450

Starters
Powermaster Ultra Torque High-Speed Starters 9450 Starter, Torque, High Speed, Full Size, Natural, 15:1 Max Compression Ratio, Inline Bolt Pattern, Chevy, Small Block, Big Block, Each

Powermaster

Powermaster Ultra Torque High-Speed Starters 9450 Starter, Torque, High Speed, Full Size, Natural, 15:1 Max Compression Ratio, Inline Bolt Pattern, Chevy, Small Block, Big Block, Each

SKU: PWM9450

Starters
A$957.99
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Powermaster Ultra Torque high-speed starters deliver 25 percent more cranking rpm at the flywheel than the standard Ultra Torque starters. They are perfect for use in blown alcohol engines, or any engine requiring higher than normal cranking speed. The Powermaster Ultra Torque high-speed starters feature a 2.2 kW, 3.0 hp motor and have a machined aluminum adjustable mounting block. They will fit all oversized and kickout-style oil pans with no clearance problems.

Part Type

Ultra High Speed Starter V8 153/168 Tooth Flywhl

Data: v4.2 - Upd: 2026-10-08 01:35:33

Specifications

Product Attributes - Brand
Powermaster
Product Attributes - Manufacturer's Part Number
9450
Product Attributes - Part Type
Starters
Product Attributes - Product Line
Powermaster Ultra Torque High-Speed Starters
Product Attributes - UPC
692209011835
Product Attributes - Flywheel/Flexplate Tooth Quantity
153/168-Tooth
Product Attributes - Starter Mounting Configuration
Inline
Product Attributes - Starter Style
Stock
Product Attributes - Adjustable Mounting Block
Yes
Product Attributes - Starter Rotation
Standard
Product Attributes - Starter Color
Natural
Product Attributes - Maximum Recommended Compression Ratio
15.0:1
Product Attributes - Gear Reduction Ratio
3.75:1
Product Attributes - Mounting Block Material
Aluminum
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Starter bolts and shims are included.

Reference Information

Brand Name/s Powermaster
StreetFX SKU pwm9450
SFX Item ID 5073450
Supplier Item Code 5073450
Manufacturer SKU 9450
Manufacturer UPC 692209011835

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine Size4.6L/283
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine Size5.3L/327
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1964
    Ending Year1967
    Engine TypeV8
    Engine Size5.4L/327
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1965
    Ending Year1970
    Engine TypeV8
    Engine Size6.5L/396
    Engine FamilyChevy big block Mark IV
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine Size7.0L/427
    Engine FamilyChevy big block Mark IV
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine Size4.9L/302
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year2002
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine Size6.6L/402
    Engine FamilyChevy big block Mark IV
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine Size4.3L/262
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1976
    Ending Year2002
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine Size4.4L/267
    Engine FamilyChevy small block Gen I
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1991
    Ending Year1995
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Gen V
    Application NotesStarter bolts and shims are included.
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1996
    Ending Year2000
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Gen VI
    Application NotesStarter bolts and shims are included.

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