[oletrucks] Protecting freshly polished & buffed Aluminum

["William Schickling" <wschick1@twcny.rr.com>]

I just got my Edmunds intake and valve cover and Stovebolt Engine Company
side cover, for my 235, back from the polishing shop.  They did a great job
considering the age of the items. Not quite the same casting techniques as
they have today.

What I am wondering about is how to protect the freshly polished surface? Is
there a clear coat or something I can use on pieces that will get fairly hot
being bolted to the engine.

Thanks for any help.

Bill Schickling
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959