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lt1 computer for tpi engine?

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Old

Nov 15, 2002 | 10:53 PM

#1

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From: kentucky

Car: 1990 GTA

Engine: L98

Transmission: manual/t56

lt1 computer for tpi engine?

Is it possible to use a late model pcm and wiring harness in a 90 model firebird?

Old

Nov 16, 2002 | 06:44 AM

#2

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Joined: Jul 1999

Posts: 851

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From: Shelby Twp., Mi., USA

Car: '84 Fiero ('01 GA interior)

Engine: '96 4.0 Aurora

Transmission: '96 4T80E

The LT1 uses the Opti-spark ignition. Probably going to be difficult to convert either way.

Old

Nov 17, 2002 | 01:08 AM

#3

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From: kentucky

Car: 1990 GTA

Engine: L98

Transmission: manual/t56

yeah I forgot about the opti spark. How differnt are the 2 systems though? I would like to be able to program my computer without having to burn chips all the time. I can't afford a dfi type system right now but I can get a 95 model camaro computer and harness pretty cheap.

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