Tom,

beautiful pics!!

i have an RPM question.

how would it hold up on a aluminum carburetor?

the reason i ask is due to the potential engine heat putting at risk returning the RPM to a liquid, therefore risking the liquifies RPM running down and off of the carb

i think i recall that you guys used it on the exhaust of the car which obvioulsy would get hotter than the carb would, but i would think the car hasnt been run for long periods of time either so it may not be a good point of reference

i just want to keep the carb from getting that aged oxidized look without having to maintain its finish periodically

thank you
tony