looking at a 94 LT1, but my car is a 97??
Thread Starter
Registered User
Joined: Jul 2002
Posts: 72
From: Stevens Point, WI
looking at a 94 LT1, but my car is a 97??
There is a built lt1 motor for sale locally, but it came out of a 94 If mine is a 97, will this motor be missing some sensors? Diffrence of OBD1 -2?
Thanks
Matt
Thanks
Matt
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Joined: Nov 1998
Posts: 71,094
From: Hell was full so they sent me to NJ
94 engine (compared to your 97): The Opti will require a different harness connector. It will not have the Opti vacuum harness. The knock sensor will have a different resistance. There will not be an EVAP vacuum detector switch on the passenger valve cover. There will not be a crank position sensor. If you get the exhaust system, it will only have a single cat, and no after-cat O2 sensors.
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