PROM ID - ummm what is this?
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Joined: Dec 2000
Posts: 260
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From: Westbury NY
PROM ID - ummm what is this?
It's from my 88 Iroc. ECM ID is 1227165.
PROM ID on my scanner is 8461
PROM Part # on sticker outside ECM is 16068461
According to the info on this site, the ECM is a standard ECM from '87-89 with either 5.0 or 5.7
But I can't figure out what the chip is
Anyone??
------------------
1980 Camaro, '88 Police 350 engine, Headers, full exhaust, completely redone, my baby!
1988 Iroc-Z L98, MSD 6a, Accel coil, K+N's, Airfoil, Coolant Bypass, Flowmaster, Gears, Late model Bose, I like the 80 better
PROM ID on my scanner is 8461
PROM Part # on sticker outside ECM is 16068461
According to the info on this site, the ECM is a standard ECM from '87-89 with either 5.0 or 5.7
But I can't figure out what the chip is
Anyone??
------------------
1980 Camaro, '88 Police 350 engine, Headers, full exhaust, completely redone, my baby!
1988 Iroc-Z L98, MSD 6a, Accel coil, K+N's, Airfoil, Coolant Bypass, Flowmaster, Gears, Late model Bose, I like the 80 better
Joined: Jan 2001
Posts: 285
Likes: 14
From: the sticks of NJ...
Car: 89 Firebird Formula
Engine: 389
Transmission: T56
Axle/Gears: Moser 4.11
1988
Broadcast code ABYA
EPROM code 5400ABYA
Service (EPROM) 16075399
Wierd, but I can't cross reference any further than that. I can usually find out engine displacement, tire diameter and a bunch of other stuff...
------------------
89 Firebird Formula
WS6 package,ZZ4 Crate engine
SLP 58MM TB, Edelbrock TES Headers
Random Tech 3" cat, SLP 3" stainless exhaust
9 bolt rear, Hotchiss swing arms, Lakewood panhard rod
Corvette 2/4 servo, kevlar band, full poly rear.
Centerline 16x8 rims, B.F Goodrich drag radials
Broadcast code ABYA
EPROM code 5400ABYA
Service (EPROM) 16075399
Wierd, but I can't cross reference any further than that. I can usually find out engine displacement, tire diameter and a bunch of other stuff...
------------------
89 Firebird Formula
WS6 package,ZZ4 Crate engine
SLP 58MM TB, Edelbrock TES Headers
Random Tech 3" cat, SLP 3" stainless exhaust
9 bolt rear, Hotchiss swing arms, Lakewood panhard rod
Corvette 2/4 servo, kevlar band, full poly rear.
Centerline 16x8 rims, B.F Goodrich drag radials
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