4th gen rear to 3rd gen
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iTrader: (4)
Joined: May 2002
Posts: 1,014
Likes: 4
From: KY
Car: 1991 FORMULA
Engine: ZZ4 + LT4 HT CAM 430HP
Transmission: 700-R4 COMING T56
Axle/Gears: 9" 4.56's (COMING)
4th gen rear to 3rd gen
well since the search is toasted i figure id ask the question here.....
i was wonder how diffucult is it to put a 4th gen rear personally a 12 bolt from a ss camaro in my ta......... i figured if i can get it for say 200, then it would be worth it....... i hope it has at least 3.73's in it....
how diffucult would this task be in your opionions?
i was wonder how diffucult is it to put a 4th gen rear personally a 12 bolt from a ss camaro in my ta......... i figured if i can get it for say 200, then it would be worth it....... i hope it has at least 3.73's in it....
how diffucult would this task be in your opionions?
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Joined: Jul 2001
Posts: 649
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From: San Rafael, CA
Car: 1988 Trans Am GTA
Engine: 5.7L TPI (L98)
Transmission: 700RJunk
I don't think any fourth gens come with 12 bolts. They're all the same weak 7.5" (or 7.625"...don't know specifically) 10 bolts. And I don't think any of them come with 3.73 gears anyway. Besides that, they are a direct bolt-in, but they are wider, which means you might need different rims if you want your car to look "right". What kind of rear-end do you have now?
Thread Starter
Banned
iTrader: (4)
Joined: May 2002
Posts: 1,014
Likes: 4
From: KY
Car: 1991 FORMULA
Engine: ZZ4 + LT4 HT CAM 430HP
Transmission: 700-R4 COMING T56
Axle/Gears: 9" 4.56's (COMING)
hmmm
i thought the firehawks and ss's came with moser 12 bolts from slp???
Supreme Member
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Posts: 3,871
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From: Mass
Engine: 350 TPI
Transmission: A4
Axle/Gears: 3.23
badgta, i dont know where you get your info from but there never was a 12 bolt installed in any 3rd or 4th gen fbody from the factory as a general car. the firehawks, Ws6, ans SS cars have a better posi unit from SLP installed. also, no 3.73's where offered either,IIMC. the 4th gen rear in my car came from my last car, a 97 ws6 trans am. it had 3.42's in it from SLP
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