80-83 f100 rear end width

Clutch, transmission, rear axle

Moderators: FORDification, 70_F100

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lightning_msd
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re: 80-83 f100 rear end width

Post by lightning_msd »

i was wondering the same thing, but for a different reason, i have an 81 with a locking 9" and my 90 has a 8.8" Trac loc, i was thinking about swapping them... but my 81 has the 5X5.5" bolt pattern
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FORDification
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re: 80-83 f100 rear end width

Post by FORDification »

I'm not sure on the frame width, but I believe they're the same as the dentside era trucks. However, why not just redrill the rear axles to the smaller bolt pattern? Seems like a whole lot less work.
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tybob81
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re: 80-83 f100 rear end width

Post by tybob81 »

I thought about that and when I called around to all the machine shops they have never did it before or didn't want to do it. If you could have the axle redrilled you could use a torino drum right?
1968 swb hydroboost, ididit tilt column, Saginaw p/s pump with F series serpentine, all led lights, Vintage Air and painless wiring. 393w, tko600. CV front suspension w/c5 calipers and gt500 rotors. Stock Flexomatic leaf springs with 01 CV 8.8, 3.90 gears and Auburn locker. Custom wood bed floor. Full frame off resto-mod.
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