Dodge Cummins Diesel Forum - View Single Post

Timmay · 05-09-2008, 07:45 AM

I don't have access to a temp gun right now so I can't check temps.

The input pressure of the VP should be my fuel pressure gauge correct? It's on the output of the fuel filter. FWIW, it's higher than usual. On the highway it's usually about 14 with the cruise set. Yesterday on the way home it was sitting at 16ish.

I think the VP might not be pumping as much as usual then. Any thoughts? I need to have a friend come over with a scanner and clear the codes.

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Tow rig/DD: '98.5 2500 24valve, NV4500 swapped behind a 13" SBC Con "O", 4.10s, 315/70R17 MTZs on 3rd gen alloys, Edge Juice w/Attitude, BHAF, 4" MBRP etc etc.

05-09-2008, 07:45 AM	#24 (permalink)
Timmay Cummins Fan Join Date: Jun 2006 Posts: 81 Timmay's Truck Pics	I don't have access to a temp gun right now so I can't check temps. The input pressure of the VP should be my fuel pressure gauge correct? It's on the output of the fuel filter. FWIW, it's higher than usual. On the highway it's usually about 14 with the cruise set. Yesterday on the way home it was sitting at 16ish. I think the VP might not be pumping as much as usual then. Any thoughts? I need to have a friend come over with a scanner and clear the codes. __________________ Tow rig/DD: '98.5 2500 24valve, NV4500 swapped behind a 13" SBC Con "O", 4.10s, 315/70R17 MTZs on 3rd gen alloys, Edge Juice w/Attitude, BHAF, 4" MBRP etc etc.