LT1 problems, rough idle, no power
#1
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Supreme Member
iTrader: (1)
Joined: Aug 1999
Posts: 2,842
Likes: 6
From: Rowlett, TX
Car: 1988 GTA
Engine: 5.0 TPI
Transmission: T5
Axle/Gears: 9 Bolt, 3.45
LT1 problems, rough idle, no power
This is not my car, its my friend's, but I was hoping someone on here has more LT1 experience than me. His car is a 95 Z28/LT1/6SPD. It idles rough as crap, you can smell gas very strong, and it does not seem to have much power. One person suggested the fuel pressure regulator. I was thinking clogged injectors, or something with the fuel system. Any other ideas?
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1983 Firebird
TH700R4 Auto
Small Block 400
LG4 ECM, Intake, Carb, Distributor, etc.
Soon to be non-computer.
Clarion Head Unit 45X4
2 Pioneer 400W 12" Subs
Third Gen Performance
"A four cylinder is half an engine."
"Ponies can run, but birds can fly..."
------------------
1983 Firebird
TH700R4 Auto
Small Block 400
LG4 ECM, Intake, Carb, Distributor, etc.
Soon to be non-computer.
Clarion Head Unit 45X4
2 Pioneer 400W 12" Subs
Third Gen Performance
"A four cylinder is half an engine."
"Ponies can run, but birds can fly..."
#2
Supreme Member
Joined: Aug 2001
Posts: 1,108
Likes: 1
From: Western NY
Car: 2007 Saturn Sky Redline
Engine: 2.0 turbo
Transmission: m5
Axle/Gears: 3.91 LSD
You'd probably be better off posting at www.camaroz28.com in the LT1 section, probably not too many knowledgable LT1 people on this board, tons over on the other website although I guess once you know about motors you can apply it to other motors, but still, you know what I'm saying
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