in the process of making a custom snorkel - any suggestions on a top piece- where to find one or how to make one- thanks.

im also adding a catch can- i have a 3.0l v6- the hose will go right from the pcv valve to the little valve on the intake thats already connected to the pcv right?? thanks

 

run a search, theres a few threads on some homemade ones. i think a couple guys have just fabbed they're own tubes and put a arb head on top.

 

I heard that snorkels dont even work unless you completley reseal the whole engine with a differant sealant and gaskets, is that true?

 

well, to help protect from water getting in certain places theres other measures that should be taken. Here's some other things you'd want to take into consideration. There's more ideas out there, but thats a good start.