actually, the manual says to take it somewhere to have it done. chiltons says that the chems are blah blah blah. i'll figure it out. i think im going to pull the header and downpipe at the same time and ceramic coat them, so ill save the whole thing for a weekend.
it doesnt get all that hot here. maybe a couple days outta year when it gets up in the 90's +. I live by the beach so it doesnt get that bad.