89 firebird lo3 wont start
Thread Starter
Junior Member
Joined: Dec 2011
Posts: 44
Likes: 0
From: sioux city iowa
Car: 1989 formula
Engine: stock lo3 305
Transmission: 700r4
Axle/Gears: dont know
89 firebird lo3 wont start
im getting spark and fuel, when i was driving home i heard a noise and all the sudden the car was running bad when i got home i shut it off and after that it wont start, i floor it crank it over and it pops but thats all
anything will help
anything will help
Thread Starter
Junior Member
Joined: Dec 2011
Posts: 44
Likes: 0
From: sioux city iowa
Car: 1989 formula
Engine: stock lo3 305
Transmission: 700r4
Axle/Gears: dont know
Re: 89 firebird lo3 wont start
i was thinking compression, im going to pull the valve covers off first too see if anything is sticking or broke, and if not im going to do a compression test on each cylinder
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theshackle
Tech / General Engine
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Mar 5, 2017 06:37 PM





