Search results

280K to be exact. I am doing new injectors in the next month so maybe I should wait to see how they react to this old pump before I jump on a new HPOP. The injectors I am going to use will be 238/80s and yes I have all the parts to switch over to a 38R that I have already bought.

Because it will not maintain 2900psi at WOT. It drops to 2200psi.

Bad road test On my first road test I did not push the truck hard enough to get the proper psi readings at WOT. I took it out and simply let off too soon, (snowing Ohio you know) thus no real drop in psi. If I hold it at about 3/4 throttle it stays at 2900 psi. Have no idea what the duty cycle...

To much optimism too soon. I done what Justin said tonight and it is not good. If I roll into it easy up to 65MPH it will hold 2900 psi. But if I stay in it WOT till about 85MPH it will drop off to 2300 psi. S#@*!

Thanks guys for some reason I thought I needed to be able to maintain 3000 lbs and above. I have just saved 600 bucks!

I have just installed a Isspro HPOP Gauge. At idol it is 600lbs, cruising at 55 it is 1200lbs, WOT it is 2800 to 3000lbs. The truck is a early 99 with a 15 degree pump and PHP Hydra tunes. Stock injectors, stock turbo with WW2, and AFE Magnum Force Stage 2 intake. Truck runs great but it seems...

P.M Sent