GrandPap· Premium Member
Lou, the ppe website lists a 1300F polished ceramic coating and a 1600F black ceramic coating for the headers. Is the difference just cosmetic? Thanks - PaulNo one has been able to crack the Lexus ECU. Many have tried and all have failed. This has to be a gimmick. Your on a ISF web site and no one here has heard of this. Must mean something.
Oh, and my I suggest that you investigate PPE headers? I know you have said you want Sikkys, but please investigate PPEs before you make your final choice.