mred

iTrader: (5)

that kind of information would be taking food from others mouth.
do a search

TX Tahoe Z71

iTrader: (28)

Jon at fuel injector connection dot com has always been extremely friendly and knows injectors inside and out. He just modified the Ford Racing 47lb injectors I had to 75lbs at 53psi so I can run E85.

MikeGyver

iTrader: (5)

Now all the noobs will be like "I have around 700 HP because I have 60 pound injectors".

TrickTurbo

iTrader: (12)

Lol.
Just like a louder truck makes more power right.

I will be looking for a set on injections soon.

pkozera

iTrader: (26)

I just got some new tennis shoes bet I can run faster than you. LOL that is so true.

Rick_Vor

iTrader: (36)

How much did he charge to resize them?

Daryn

iTrader: (19)

FIC is a sponsor ....thats where i got my injectors from. very good guy to work with!!!

06Sierra2

so...since my truck is slow i need bigger injectors? lol jk

Rick_Vor

iTrader: (36)

Those sounds like they are in the ballpark and I agree the biggest variable is your fuel system. A twin pump or big Aeromotive style single will stretch out the injectors quite a bit. I've read that some injector models can easily handle up to 6 bar of fuel pressure so that will also add to their HP potential.

You also have to take into account if the car is NA or FI. A NA fuel system isn't fighting the pressure loss from the boost so it has more head room. In a big RWHP FI system, a turbo kit isn't burning 50-100 HP turning a supercharger so a given size injector will stretch farther than it would in a supercharger kit.

Rick

FarmTruc

iTrader: (5)

Skip all the bs and just get some low imp 96lb inj with the versafueler driver.
The low imp injectors run better, are more responsive and your engine shouldn't need any addition fuel with that setup.