Thread: th400 vs 350 size

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Just wondering off hand is a turbo 400 tranny physically bigger than a turbo 350? Just getting a little tight for my foot controls and steering column on mt '27 T build.

Thanks,
Sean.

yeah its a tank compared to a t-350

This site should have all the info you will need . ***** MalibuRacing.com - THE 78-83 Malibu Performance Site! ***** Then at the top go to tech . Then Transmission swap page . Lots of COOL stuff there

Thanks Tango that answers my question. Looks like I'd only get about 3/8" /side with a swap. Just gonna have to get creative I guess. Maybe I could notch out that bellhousing a bit!!

Sean.

Your running a SB Chevy so that 350 Trans will be ok . And you car is light . My friend had a V8 Vega . He ran a TH400 with the stock floor . But we had to cut off the ears of that 400 trans . And it was a tight fit

do you folks build your stuff with everything down the center of the frame .. what if you scooted everything over an inch to the right .. doesnt the factory do that to counterbalance driver weight ..