1970 f100 transmission swap

Clutch, transmission, rear axle

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1970stepf100
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1970 f100 transmission swap

Post by 1970stepf100 »

Hey guys and gals,

Thinking of getting rid of my 4speed to a c4 or c6. 1970 f100 step side. 302 sbf, anyone have any recommend advice? How short you had to cut shaft? Adapter plates? All the goodies

Thank you
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jzjames
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Re: 1970 f100 transmission swap

Post by jzjames »

The C4 is a good transmission and can be beefed up. A lot lighter than C6.
For your 302 it's probably better choice than C6.
The short stepside is about 3500 pounds keep it light.
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