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Product Summary

3.875" Overall Width, 13.125" Outside Diameter, Natural

  • Get more performance and drivability out of your Ford Flathead V8
  • This adapter allows you to easily install a GM 3-, 4-, or even 5-speed transmission
  • Permits use of your Ford clutch release shaft, fork, and throwout bearing
  • Throwout bearing must be used with a long-style pressure plate
  • Adapts GM manual transmission to Flathead Ford/Mercury V8's

Key Specs

MFG. Part #91628912
BrandSpeedway Motors
Material TypeAluminum
FinishNatural

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Speedway Motors 91628912 Details

Get more performance and driveability out of your Ford Flathead V8 by hooking it up to a GM manual transmission! This adapter allows you to easily install a GM 3-, 4-, or even 5-speed transmission behind your 1932-1948 Ford or 1939-1950 Mercury Flathead V8 engine.

  • Adapts GM manual transmission to Flathead Ford/Mercury V8's
  • 3-7/8" bell housing height

Permits use of your Ford clutch release shaft, fork and throwout bearing. Throwout bearing must be used with a Long-style pressure plate. Adapter kit includes pilot bushing.

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Speedway Motors 91628912 Specifications

KEY SPECS
MFG. Part #91628912
BrandSpeedway Motors
Material TypeAluminum
FinishNatural
GENERAL
Overall Width3.875"
Outside Diameter13.125"
Inside Diameter4.675"
Sold in QuantityEach