4speed parts interchange?

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Apr 11, 2004 | 04:37 PM

Thread Starter

Junior User

Joined: Oct 2002

Posts: 89

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From: Chehalis, WA

4speed parts interchange?

I'm swapping a NP435(?) into my '66 F250 from a '67 F250 and I'm not sure as to what all will interchange. I assume that the clutch linkage is all the same or can be made to work, as well as the 4 speed floor hump; do the pedals and driveshafts interchange? My '66 is currently equipped with an FMX.

This is my first trans swap and I apologize for some of these dumb questions. Thanks for looking!

Apr 12, 2004 | 09:35 AM

Mike G

Postmaster

Joined: Nov 2002

Posts: 3,447

Likes: 1

From: Littleton, CO

Do you have the same engine from one truck to the other? If so, you should be able to graft over all the 4-speed goodies from the motor back right to the 66.
--Mike

Apr 17, 2004 | 02:57 AM