Hey guys lookin for a lil advice here. New 190Lb pump, tried two different Accel FPR, both same result when the car is running the FP sits at 41LBs won't go up or down unless I pull the vac line and change it..then it will stick at where I change it too. The gauge is not stuck and she drops down as the pressure bleeds off after a few hours..what would cause the pressure to sit at 40LBS and not fluctuate while driving??