TPI into 1980 Z28
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Junior Member
Joined: Sep 2004
Posts: 23
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Car: 1988 trans am
Engine: 305tpi
Transmission: 700r4
TPI into 1980 Z28
Hey guys, My 85 Iroc is shot body wise.It has a stock 305 tpi with a 700R.I wold like to put the combo in a 1980 Z28 I just bought.I would think that the motor mounts would be the same but not sure on tranny. cross.Anyone have any experience on this swap???As far as bolting in. Thanks Allan
Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
You're going the wrong direction for this "third generation" Board.
To start off, the TH700 wasn't offered in 2nd gens. Nor was any kind of EFI. That should give you a hint of what you've got ahead of you.
To start off, the TH700 wasn't offered in 2nd gens. Nor was any kind of EFI. That should give you a hint of what you've got ahead of you.
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