sr downpipe!

Ok… well , lets back WAY up.

go out and buy yourself a book called ’ Maximum Boost’ by Corky Bell.

This will hopefully help you to understand the basics and key elements of what is required to turbo charge an engine.

thats about the best advice, with the level of knowledge you have, I can give you…

Besides that, SSautocrome/XSpower/stone mountain…(and whatever other names they sell under on Ebay) is of very poor quality… it defies description how poor it is actually…

merry xmas.