Originally Posted by
djinuk
hehe cheers walace, ill be honest theres still areas (back of the inners sills) which need work, however to do them propelly would mean pulling the outers off etc and just simply will mean this car wont be out again this year, which id be pretty upset, so ive sorted the main areas, and this winter ill probably get it on some ramps and have a set of fresh inner sills and any other bad areas sorted.
As for the por 15, i dont think it was contamination, i feel more it was because the metal didnt have a key , was very shiny, where as a engine block is obviously cast so has a fair bit more to bite onto if you, It didnt stick etc, just not really aswell or anywhere near aswell as the rusted areas.