first off, when i first got my gt the clutch was slipping. so i replaced it with a exedy stage 1. about 3-4 months later, i was working with a computer company about 500 miles from home. when lunch came around one day i was busy with a big a$$ server so this guy who worked with me took my car to pick up lunch. stupid move i know....... well now the exedy is slipping under hard launches. so i'm looking at clutches on ebay and see tjis "f1 stage 2 clutch
http://cgi.ebay.com/ebaymotors...wItemso has anybody ever used one of these? are they worth anything? second question is i was looking at some headers but i have heard the gt's stock unit is best, and i heard someone say have the stock manifold ported. so who does this, how much horse power can i expect and how much is it? thanks for the help.