I've only seen one guy with the Thorley headers. have you done a search? and yes $100 is worth the coating.johncode said:I think this is the header I'm going to go with after doing some research.
I called Doug Thorley and they advised I should see 24hp and 40 ft/lbs of gain. Did you guys see this type of gain?
Also, is it worth the $100 for the ceramic over the chrome?