A 1st genny nut said if u want mad power then buy a P7100 fuel pump? wats diff bout it and where could i find one? and wat would i have to change

1st genny nut's Sig:

1991.5 1st genny 2 turns on the pump, 3200 rpm spring, hx35w n 12cm housing, silencer ring MIA 4" expandit exh, 4" skyjacker lift 35" mud terrains slowly making more power!!!

In 1994 the emission requirements became so strict that a fuel system's injection lag evolved into a major issue. Dodge continued to use the Cummins engine which utilized a Bosch mechanical injection pump, fuel lines, and NHAs. Bosch increased injection pressure and raised the opening pressure of the NHA so that the fuel was broken down, or atomized, into smaller droplets, thus insuring a cleaner and more complete burn. That pump was the P7100, which went into the second gen dodges. It runs on much higher preassure and therefor will deliver more fuel ---more fuel- more power. But if you get one, I will dub thee 2nd genny nut

muskrat's Sig:

93 Dodge W250 CTD
Auto Tranny
Tweeked IP
366 Spring
M&H M4 Fuel Pin
H1C/60mm Wheel/14cm Exhaust Housing
4" Exhaust Out 5" Stack

thnx man sec genny nut so ya think i should try to get one along with all my other things we tlked bout?

Yeah, ya greedy bugger. Get to 450 whp before ya worry about p-pumping your truck.

aight man well christmas is coming and my truck is still pretty much stockso im trying to give the parents some suggestions on wat to get me there going crazy all ive done with my truck was set the fuel pin (cone) to the deepest setting, maxed out the smoke screw and maxed the starwheel other than tht she stock so im trying to get more horsepower for christmas

Just wait till you do the gov spring. All the things youve done so far are mostly "tuning tweaks", not really any big increasers of hp. Maybe ask for a fuel pin for your stocking. It's awesome that you're as pumped as you are about your truck because you haven't hardly done a dang thing to it yet. All the little things to come will really increase hp. Just wait.

ya man mom just ordered the spring a sec ago and everyone always gives me s**t bout my truck and im tired of it. so im going to make my truck freaking crazy one part at a time ques how much horsepower do u think ill make with the 3200 spring the gds 60mm upgrade the 4" exhaust and the 14cm housing plus whatever i have done to the truck now?

Not much more than stock unless you have some fueling upgrades done.

The_Head's Sig:

1992 Dodge Power Ram 250, PATC 46RH with Suncoast FP, TC and VB, ASA modifieds intake with a BHAF, Boost, EGT, Trans temp gauges, 366 spring, Denny T fuel pin, New Era 6 x 14's, Low Pressure Piston LP, S362 Turbo on a PDI manifold, custom 4" DP & Exhaust, 7.3 PS I/C, and Cooler Tubez... It does ok.

the head wats a good upgrade tht brings lots of hp?

ok it this easy.More fuel = more power.bigger fuel lines running to lift pump.Piston lift pump conversion(low pressure)dont feed the ve more then 15psi.Or in your case maybe an airdog for christmas.Max you fuel screw AFTER youve done these things.Do a leak down test on the intake/piping.dont want to lose boost.close up your wastegate if you have one.Forget about the p pump its too expensive.you might as well buy awhole truck then youd be "one of them"and not a 1st gen.

thnx man but it sounds like alot of complicated precedures im only 16 um i got the whole bigger fuel lines to the fuel pump. but ya lost me on the other stuff sorry um all im really wantin is to reach bout 220 hp thts it and i want a sreamin turbo and smoke which ive already achieved

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aight maybe more than 220 hp

Since you're 16 and didn't make any statements on what you're truck is going to be used for, I will assume it's just for play and not for any serious work or hauling. You will like POD's then (Lucas Prince of darkness Injectors).

Get some gauges though, at least an EGT gauge, so you don't melt any pistons fooling around.

ya its just a truck for me to get back n forth to work and to hot rod round in and ya i looked at the pods but there to much money

What? POD's are a cheap injector for 1st gens. Look around for some used ones.

Wanna buy my DDP4's?

I might want to upgrade to 6 x 16's

ddp4's are they 100 hp injectors and how much is a set of pods because all ive been seeing them for is in the 500 dollar range