Re: Clean Alunimum engine parts
When we recently replaced the SC on my SSB SRT, we used a wire wheel and it was a definite improvement. A small dremel wire wheel or something of the sort will do it as well. I did not try to seal it with a clear, so I expect in 10 more years, it should need it again. Be carefull of etching your aluminum with anything that has ammonia as an ingredient if youre trying to remove this oxidation.