Need a new prom
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Joined: Jan 2002
Posts: 9,962
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From: Moorestown, NJ
Car: 88 Camaro SC
Engine: SFI'd 350
Transmission: TKO 500
Axle/Gears: 9-bolt w/ 3.23's
Need a new prom
How interchangeable are the proms used in gm ecms. I need to use a prom from another tbi'd car like a caprice w/ a tbi 350. Would this wourk with the my ecm in my 88 camaro. The reason i need this is because i put a stock replacement gm goodwrench 350 and my ecm isnt doing a real nice job of running it. The crappy graphs below show how the car is running. Oh, PN's for the proms would be nice if possible
Last edited by dimented24x7; Jul 3, 2002 at 10:21 PM.
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