Transmissions and Drivetrain Need help with your trans? Problems with your axle?

Bellhousing

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Old 10-08-2018, 06:28 PM
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Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Bellhousing

im putting a v8 in my car soonish and want to know what I need to do to my trannh to make the v8 take the puny v6s spot.
Old 10-08-2018, 08:19 PM
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Re: Bellhousing

You need a V8 bell housing, fork and trans. Don't waste your time trying to fudge the v6 trans in there.
Old 10-08-2018, 09:37 PM
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Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Re: Bellhousing

Isn’t it the same tranny though? The 700r4 was with the 350 that came stock
Old 10-08-2018, 09:39 PM
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Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Re: Bellhousing

Isn’t it the same tranny though? The 700r4? Didn’t it come with the stock 350?
Originally Posted by //<86TA>\\
You need a V8 bell housing, fork and trans. Don't waste your time trying to fudge the v6 trans in there.
Old 10-09-2018, 07:20 AM
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Re: Bellhousing

Originally Posted by Stevenmunoz
Isn’t it the same tranny though? The 700r4? Didn’t it come with the stock 350?
Bottom line = The bellhousing bolt pattern is different from the V6 to the V8 engines , so a V6 bellhousing is not gonna bolt onto a V8 engine (without some kind of adapter plate , and at that point , just get a "native" V8 setup and be done with it) ......
Old 10-09-2018, 08:15 AM
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Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Re: Bellhousing

Okay guess it’s time to dig around for some cheaper 700r4s
Originally Posted by OrangeBird
Bottom line = The bellhousing bolt pattern is different from the V6 to the V8 engines , so a V6 bellhousing is not gonna bolt onto a V8 engine (without some kind of adapter plate , and at that point , just get a "native" V8 setup and be done with it) ......
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