Automatic to 4 speed manual conversion 1991 f150

Converting a 1991 Ford F-150 with an Aod automatic to a 4 speed manual out of a 1985. What it takes to do the swap in a single day and what parts you need to make it happen

[@4eyefoxbodyfanclub625]

Nice job on the swap.

[@michaelgilmore3038]

I may do this in the future.... However I'm working on a 1980 f350 2 wheel drive flat bed..... 4.9 with a C6 currently

[@lucaslenz7123]

The return

[@gregorysmith4416]

So I have a 351 and the same atomic as you remove but I also have a brogwarn 4 speed that was bolted to a 300 4.9 was wondering if you knew if it the same

[@junkinjames6345]

It depends on which version of 351 you have. There was the Cleveland Windsor and modified. Only one of the three has a small block bellhousing pattern which is what you need to run your 300i-6 transmission. Finding out which 351 you have will tell you for sure, but it's likely you'll need to find a trans with a big block bellhousing

[@blakenail7653]

Did you need to get a manual stater

[@junkinjames6345]

I don’t remember swapping starters. It should be the same one I had

[@danielrickel8807]

I’d convert to the 9 inch axle in back

[@junkinjames6345]

we actually just did a zf5 transmission swap on the truck. The gear spacing is much better. I agree, a 9 inch is a much stronger axle. I much prefer the ease of maintenance on them as well.