Fuel pressure pegged at 40..won't drop??

[DMAN302]

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??

 

[Ray@VSK]

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??

Vacuum leak.

 

[DMAN302]

Vac leak where..I have replaced most every line in the vehicle..and trust me with my combo if I had a vac leak I'd NEVER get it to idle. I'm leaning toward the ACCEL AFPR's to not be up to snuff. I just cant figure any other reason why the FP will not fluctuate at all.

 

[94gts]

Vacuum leak.

yep after my explorer intake swap some of the vacum lines were done wrong. i re did all of them and solved the problem. it even corrected my crazy idle