Prom cross reference ?
Thread Starter
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Prom cross reference ?
Anybody got a listing or link for GM part #s for proms that will work in 730 /727 ECMs?
GM direct site only says it's a prom , not what it fits
GM direct site only says it's a prom , not what it fits
Thread
Thread Starter
Forum
Replies
Last Post
