any issues with flow or air pockets in system when retaining factory location for IC pump? I'm running a Japsco pump, just curious what the additional plumbing will effect flow. IMO shouldnt be a problem as long as the tank is higher than the pump.
I somewhat tested this by running constant water to my tank and removing the return line back to the tank and running the system. I had steady flow which made me happy. Pumps supply line is on the very bottom of the tank and it's barely higher if any than the pump. I'm no engineer so there's probably room to improve in my setup.