Anyone else run into this problem?
 

After FASS 150 HPFP install and mods in my sig my FP pulls down pretty easily untill the FASS eventually shuts down. The newer FASS units have a safety feature that shuts the pump down when resistance is detected. Anyway, do y'all figure the stock draw straw and screen is my weak link? Fuel filter is new and I have a big line kit. Any thoughts?

Not really sure what the problem is, but I drove my truck with the 150 GPH FASS with stock draw straw, and never had low fuel pressure or shut down issues. I gained about 1 psi pressure when I put in the bigger draw straw.