Moparbuster
Active Member
Can someone tell me why/how I have only 4 psi fuel pressure new stainless 3/8 fuel line front back new Carter fuel pump that's rated to 9 psi.new fuel pump rod it's a Howard's hydraulic roller cam does that have anything to do with fuel pressure I love my car and I am very patient man but damn it's aggravating .When it runs right which isn't very often it's a beast