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Are the '89 VIN 8 ECM pigtails the same as the '91 TBI?

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Old 08-16-2013, 08:41 PM
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Car: 1989 GTA
Engine: 5.7 w/Paxton
Transmission: 700R4
Axle/Gears: 3.27
Are the '89 VIN 8 ECM pigtails the same as the '91 TBI?
Was thinking about picking up a set of these for testing purposes if they are the same. If anyone knows firsthand, please share. Thanks.
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Old 08-16-2013, 09:28 PM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
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Axle/Gears: J65 pbr on stock posi 10bolt
Re: Are the '89 VIN 8 ECM pigtails the same as the '91 TBI?
C3 ecm there the same connecter.
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Old 08-20-2013, 01:07 AM
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Car: 1989 GTA
Engine: 5.7 w/Paxton
Transmission: 700R4
Axle/Gears: 3.27
Re: Are the '89 VIN 8 ECM pigtails the same as the '91 TBI?
Confirmed...they are the same. Obviously some pins different here and there.
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