hey sorry guys i started another stupid thread!

i need to know the difference in the ls greddy kit and the 99-00 si kit. i looked around for a while and cant find a straight answer.... would it only be the downpipe? i found a great deal for a ls kit but i own a si. btw its just the turbo kit. no intercooler or bov. so i can get piping made for my car.


thanks in advance

 

I think the pipping on the greddy kit for the LS and SI is different but im sure it will work. The downpipe might be about 1 inch to long and tall but nothing a few changes wont fix. good luck

 

cool thanks. thats what i thought.... i am going to upgrade the downpipe with a custom one anyways... and when i buy the intercooler and piping for my car it should fix most of the piping issues!

thanks again.. no more dumb questions for me for a while