Alex, here is picture like you’re talking about. I agree. Had friend who actually tested back to back and the bypass like everyone sells knocks about 150psi off. Sometimes I just leave mine in but I run an injector sized for 3-5 gpm even on my 8.5. Knocks it down on flow to 7.5gpm. So unless I’m doing concrete, most the time I’ll just leave it on.
