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Repinning ?

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Old 11-19-2005, 10:25 PM
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Repinning ?

Can a 89 tbi harness be repinned to run a 86 tpi sys??I know a few wires need to be added.I did search!!Anyone have the lowdown on this??How bought a 91 tbi harness??
Old 11-20-2005, 12:54 AM
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Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Yes and no....too much work to add all the relays needed.
But...it can be repinned to work with SD '7730 to run your '86.
Old 11-22-2005, 09:41 PM
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Well i have the 86 tpi sys and ecm and MAF sensor.Would like to use it all instead of having parts lying around.Guess i'll just use the connectors and build one from scratch.Thanks though
Old 12-08-2005, 10:52 AM
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Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
I have an '88 MAF harness...make me an offer.
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