Quote:
Originally Posted by Icecreamtruk
Shouldnt it be the other way around? Insulation on the header (wrap, coating or other) and let the pan the way it is? Pretty sure that covering the pan in insulation material just prevents the oil from shedding some heat there.
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Yeah I tend to agree, and with a good wrap, it’s amazing how much heat is kept in the manifold, which aids the exhaust gas flow.
IMHO ceramic coating is a relative waste of money compared to wrap. Plastics were still melting near the headers after I had mine coated… but you can almost touch the headers after being wrapped. (But wrapping is a pain in the butt, and needs upkeep)