ThirdGen.Org - Third Generation F-Body Message Boards

I recently bought a 1986 Trans Am with the LB9 305 TPI and I've been trying to figure out why exactly it won't start. It'll fire on the first crank an...

87 camaro 5.0 tpi got a code 14 so i checked the sensor ohms and got around 2500, got the 5v reference with key on and unhooked. hooked the sensor ...

[img alt="Big thanks , yes the composite one . I was thinking about welding a bit on end of spring , but that wouldnt last . What baffles me , a...

I have a 86 Iroc with a 10 bolt 3.23 open rear differential. I have a Auburn limited slip carrier with 28 splines. Was going to swap carriers and inst...

That's kind of ... a mess. Several things are wrong with it that are far more significant than the ones you are focused on. Worst is, you have the Co...

Hey Guys, My VSS is leaking. 1990 MD8 Auto - The kit I bought comes with a speedometer shaft seal. Will it be obvious how to replace the speedo shaft ...

I just looked up the part # of the old supports I am replacing and it doesn't look like they come with clips on one end either. I don't remember that ...