which plugs are the best for the 5.7 LS1 engine regular stock, platinum, or iridium ?
1999 Pontiac Firebird Trans Am
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Maintenance & Repair
My state (NY) requires a front license plate. Car came from Colorado from my brother-in-law's widow. I don't want to damage it by removing it improperly.
1999 Pontiac Firebird Trans Am
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Maintenance & Repair
What is the biggest size engine I can fit in a 1997 Pontiac firebird
1997 Pontiac Firebird Trans Am
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Maintenance & Repair
Hello I got a 1999 Pontiac Firebird with a 3.8 L V6 locked up engine my question is will a 3.8 L V6 engine from a 1998 Pontiac Firebird fit in it for a replacement. Thank you
1999 Pontiac Firebird Base
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Maintenance & Repair
have a 1999 Pontiac firebird v6 that it was running good until last summer start feeling like it was loosing power , then started to back fire then one day it would not start anymore , I was told that...
1999 Pontiac Firebird Base
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Maintenance & Repair
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