2quills
Well-Known Member
There's no need to drill a hole if you're happy with where you have the heads at. You could drill one though if you ever wanted to direct your heads down into the tank. You should google loc-line fittings. They make a bunch of interchangable fittings for your type of return...you can get as creative as you want with it. I think I posted you a picture before of how mine is going to be set up. Maybe I'll repost it again when I get home tonight now that you have a better understanding of what's going on lol.