HPOP or E-Fuel First??

[Tthornton11]

I cant believe i'm even asking this after JUST getting new injectors (baby swamps 150cc) and exhaust (5 inch straight) but you gotta keep plannin for the future! Anyway, what should I start stashing away for first, Electronic fuel or a new HPOP (adrenaline from Dieselsite)? I'm leaning HPOP but look to you guys, 174K on my truck

[atvrider93]

low fuel pressure can kill your nice new injectors, low oil pressure wont

[Tthornton11]

mmm...good to know-what is the easiest way to check my fuel pressure? I feel incredibly ignorant asking this but hey- gotta take your lumps and learn right?

[atvrider93]

There's a schrader just off the fpr, if you remove that you have 1/4npt. Rig up a fluid filled pressure gauge with some fuel line and do some runs.

Sent from my DROID BIONIC against my will

[ol_Blue97]

yes i would do e-fuel first... then when you regroup with costs go with HPOP, most of the guys here go with a t500 from terminator, flows the same as adrenaline, or close to it, but cheeper

[atvrider93]

but go ahead and check your fuel pressure once you install those injectors. if its holding fine you may not need the efuel yet

[Tthornton11]

great stuff to know! i will certainly start saving/gathering parts for e-fuel, thanks ya'll!

[terryknight]

i also think it will be easier to install a HPOP after e fuel. less stuff in the valley

[mjonesjr]

E-fuel and regulated return FIRST. Not only will it make the HPOP install a ton easier, but it will also help the performance of the engine and make the injectors run a ton better when they have a constant 65 PSI.

I could tell a difference in how my engine ran with stock injectors and the e-fuel.

[BigFuel]

Another vote for e-fuel.