Ultra Gray or Ultra Black RTV

View attachment 1715273872 I use the black Right Stuff on everything. The pan the pump the intake the transmission the main Seals Everything. Absolutely nothing has ever leaked "knock on wood!"
4 years of drag strip and danger rides....
I've had pretty much everything off and on also and trust me it doesn't come off easy but everything's doable.
Nothing leaks with Right Stuff, but it takes an air-chisel to take it apart.
I just use the Black RTV, it seals, and will come back apart fairly easy.