help me decide guys!
Thread Starter
Joined: May 2013
Posts: 218
Likes: 2
From: Illinois
Car: 1987 Firebird Formula
Engine: 355
Transmission: Borg Warner 5 spd
Axle/Gears: 3:43
help me decide guys!
I am about ready to put a trans in the car I pulled the v6 version of the 700 r 4 out of it and I have all the parts to put one back in should I Put a v8 bellhousing 700r4 in the car or should I go with the th 350 or th 400? what do you guys recommend? Any input is much appreciated
Supreme Member




Joined: Jan 2012
Posts: 2,027
Likes: 33
From: Washington State
Car: 1983 BB 1995 Z28 Camaro's
Engine: 454-350
Transmission: TH350-4l60e
Axle/Gears: 373 posi-Stock
Re: help me decide guys!
I believe this will be decided on what you want from your car and also how you drive. Remember when you decide that the TH350 and 400 have no overdrive.
Thread Starter
Joined: May 2013
Posts: 218
Likes: 2
From: Illinois
Car: 1987 Firebird Formula
Engine: 355
Transmission: Borg Warner 5 spd
Axle/Gears: 3:43
Re: help me decide guys!
Yea I'm leaning real hard towards the 700r4 bc i got all the parts xmember etc and its got an extra gear and overdrive
Supreme Member
Joined: Dec 2000
Posts: 1,271
Likes: 1
From: stallings,n.c.
Car: 1989 camaro rs convertable
Engine: 305 tbi
Transmission: 700r4
Axle/Gears: 7.5"3.42 gears forth gen 2000 camar
Re: help me decide guys!
my vote is for a 1987 or later 700r4.you can't beat that great first gear and overdrive.
Supreme Member
iTrader: (4)
Joined: Sep 2004
Posts: 2,069
Likes: 4
From: MN
Car: 85 SC, 86 Berlinetta
Engine: V6, V8
Transmission: 700r4, 700r4
Re: help me decide guys!
With the price of gas I would want overdrive. If you're strictly going to race it and need something cheap then I'd go with a TH400. Best of both worlds would be a 4L80E, but that robs some power and is a little harder to install. A rebuilt 700r4 (post 1987) would be my choice in your situation.
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Thread Starter
Joined: May 2013
Posts: 218
Likes: 2
From: Illinois
Car: 1987 Firebird Formula
Engine: 355
Transmission: Borg Warner 5 spd
Axle/Gears: 3:43
Re: help me decide guys!
ok thanks guys. I am looking for one now so any help pointed in a good direction would help I dont care if its blown or not I was planning on redoing one just for kicks and grins. What is the best stage rebuild kit/ brand you think for my situation engine is a 350 bored 0.40 over with a 480 lift at .50 with an hei distributor weiand single plane intake a 750 dp holly and headman long tubes I am leaning towards an alto I assume I will need the lockup kit for the converter with no cpu and idk if i want a shift kit or not I got a hurst promatic 2 shifter I was able to fit in the car it worked well with the old trans.
Last edited by scarbucket; Nov 2, 2013 at 06:10 AM.
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