Not sure where to put this thread, but I think you guys can answer my question. I have the Snow's methanol kit and I'm trying to install some of the fittings. The manual says something about applying GOOP to the thread on the install, but it looks like they already have a greyish thread sealant on all of the fittings. The question is, should I also install some GOOP or other methanol safe sealant to the fittings? Any help will be appreciated.

 

I'd do whatever snow says to do... You'll probably find more help on this in forced induction