who else has done longtubes on their ls1?

[meissen]

yeah.. i did too.. thats why i got them..

#1 primary is about the 'thickness of a paper' away from my k-member and hits it all the time

Collector angles were very wrong for thier Y-pipe.. which btw.. i installed and uninstalled about 7 times untill kooks paid for Livernois motorsport to try.. guess what.. livernois motorsport said it was one of the worst fitting systems they had seen..

Yeah I remember Angie telling me about what a hard time you were having getting those installed. Didn't you send it back to them and they sent you a different set or something too?

[Carz28]

I would have to if I move to ohio and get a job there... they require testing.