Will an uncoated fuel rail rust?

[Tyler]

Simply put, will an unpainted rail rust or just corode? thanks.

-T

[pda]

Hi Tyler,

I think it all depends on the weather condition where you live..
in your area its mostly dry :-? so it should be ok.. but a clear coat on it will stop any rust forming etc..

Paul

[DeLorean]

I don't think the fuel rail can rust, afair it's copper or some alloy close to that. you could clearcoat it to be sure