FiTech EFI system

New pickup in the tank. They told the pump is actually a Bosch pump. Everything is new and replaced the vent lines. It's a 71 and some strange looking thing by the filler tube in the trunk that the vent lines hook to. I agree the pumps are reliable. Not the best set up using the factory pickup for pump that pushes. I'm checking the pre filter first. Didn't get to it today. It does act just like a clogged filter the way it sat for few and then built pressure and got me home.