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#1
03-21-2000, 11:14 PM
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I have a Late 74' Trans Am with a Stock 400. I would like to replace the stock cast manifolds with upgraded (RAIV D Port?) cast manifolds. Does anyone know if this can be done. I would like to install 2.5" pipe with "X" crossover into single flowmaster muffler mounted in original transverse location. Any thoughts on proposed system greatly appreciated.
------------------ Brian Peters Marion, UT 74 400 TA & 74 SD TA
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Brian Peters Marion, UT |
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#2
03-21-2000, 11:14 PM
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I have a Late 74' Trans Am with a Stock 400. I would like to replace the stock cast manifolds with upgraded (RAIV D Port?) cast manifolds. Does anyone know if this can be done. I would like to install 2.5" pipe with "X" crossover into single flowmaster muffler mounted in original transverse location. Any thoughts on proposed system greatly appreciated.
------------------ Brian Peters Marion, UT 74 400 TA & 74 SD TA
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Brian Peters Marion, UT |
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#3
03-22-2000, 10:08 PM
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Brian, yes you can use the short style "D" port RA III/HO manifolds (very similar to the SD manifolds) on your 2nd gen T/A.
Your overall exhaust plan sounds pretty good. Nearly identical to the system a friend of mine had on his SD. Good luck.
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