If you did those 2 mods you would be right at my level. The pump will only regulate pressure. You can add a fuel pressure regulator to your return. I bought one of those adjustable ofv. I can tell you it doesn't regulate to 53psi, reguardless, it still holds 35 45psi, and its peace of mind not having to worry about the stock ofv. I just bought half inch rubber fuel line at the parts store. Make sure its for fuel. Still running the stock draw tube. I used a standard chev fuel pump blockoff plate for the lift pump hole. Took off the heater and stock filter