high octane gas?
Supreme Member
Joined: Dec 2000
Posts: 1,128
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From: UCIrvine or SFV, CA
Car: 1999 Pontiac Trans Am
Engine: LS1 - 346 ci
Transmission: 4L60E
It has a miss? It probably needs a tune-up. Search for TomP's ultimate tune up post, it covers all the bases, plus the ones that are still at Big 5. (ok bad joke...)
Junior Member
Joined: Nov 2001
Posts: 83
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From: Raritan, NJ
Originally posted by cfirebird86
my car has been struttering and i was told to try a higher octane case. will that help?
my car has been struttering and i was told to try a higher octane case. will that help?
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