im looking at u haul ip's they have 0ne for 94e350s for 260 and one for 89-90f350s for 220 is the 94 a turbo pump with the torque screw im looking to get one asap but i want one with the screw cuse my truck is a turbo hopeing someone can help me thaks

 

92.5 and up all have the torque screw. hope that helps!

 

thanks so i guess i want the 94 then

 

The $220 pump will not have the torque screw, I just put one such pump in my truck. The E350 pump will most likely have the screw. Before making a decision on which pump to get, make sure you find and read and understand Dave Sponaugle's explanation of how the torque screw works.

 

my question is... is the torque screw really that important?

 

only if you have a turbo, it can help a lot with spooling faster and take off. otherwise it melts pistons and makes a lot of black smoke! lol

 

mine has a turbo and that's why i wanted one with the screw that would help with takeoff pulling my horde trailer and i got a boost and pyro im also looking for injectors has anyone ever got them from Pensacola diesel bb code are the best ones right

 

i believe the pensacola ones are okay and yes go with the BB codes. if you want a matched set get the ones from russ/type4 or similar.

 

thanks everyone for the help

 

I just put in my injectors from Pensacola. Very pleased so far. I also put the u-haul ip in. Still working on getting it perfect. Ran into a bunch of leaks at the injector connections and it was a real problem gettin the new ip and injectors started since there were dry.

 

yeah bro i was hoping everyone read my pain in my post. I even have the electric pump and still took forever. Keep all of the lines completely cracked until it leaks at the injectors then tighten all of them up and should be fine. I would think priming the pump ahead of time possibly through the fuel screw plate maybe? Definitely a chore haha

 

I don't think the torque screw does crap, I've messed with mine and never seen any difference in anything.

 

Lol, so your e-pump didn't do much of anything to prime the empty IP? Hey Ford250XLTwhatever (man you got a looong username), ya hear that? lol

Mine took a bit of cranking to get her primed too, but it proved that good batteries don't care for that - least mine didn't, I started at 12.5V and coutless 10-second crank cycles later they were still at 11.8V or so, during the last three 10-second glow and crank cycles that finally got the thing fired up the lowest voltage I saw was in the high 10s...

 

yeah when they air lock, they air lock. I had positive pressure at the injectors so it hissed when i cracked the lines haha.

ghunt,
how old is your pump? How much did you adjust it?

 

it should prime a totally empty ip shouldn't it?
it's an open fuel system,so if you were to turn on an e-pump and just let it push fuel for lets say,5 minutes (might not take that long,but why rush it?) shouldn't it just push all the air right out into the fuel tank.
how long did you give it wreck? maybe you where just too exited to wait long enough lol.
pushing fuel using an electric pump or using the starter to rotate the engine/stock lift pump = same results after all.just a different way of pumping it.so if i where to change an ip,id likely just wait for the e-pump to fill and purge the system for many minutes if need be.but iv never done it yet personally.just what id try first.heck they only draw 2 amps.i might have just gave her 10 minutes purging the system.nothing to loose.