dave
Well-known member
Got a pair of 2nd hand heat exchangers to fit, they are solid but have a bit of surface rust, what paint would be best, obviously the exhaust part would need high temp paint but could i use hammerite etc on the metal cover part of the exchanger or does this get to hot for it, never had a great amount of success with high temp paint on exhausts etc. Or do i leave as is and not bother????