Headder Fit Question
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From: Beech Bluff,TN
Car: 1991 Trans Am Convertible
Engine: 305 TPI
Transmission: T5
Axle/Gears: 3:08
Headder Fit Question
WHY DO SOME MANUFACTURES HEADDERS LIST TO FIT 82-91 RS? iHAVE A 92 AND WAS WONDERING WHAT THE DIFF IS.AND WHAT IS MY BEST CHOICE FOR MY 305 TO 350 SWAP...
Joined: Mar 2000
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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
I've never seen '82-'91, but doesn't mean it isn't possible. RS was only '88-later, so no clue why it would go back to '82 and only go to '91.
Best bet for you is '86-'90 TPI single cat application, if you get one with a y-pipe. If not, then '82-'92, no difference.
Best bet for you is '86-'90 TPI single cat application, if you get one with a y-pipe. If not, then '82-'92, no difference.
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kyle5647
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Aug 15, 2015 11:56 PM