[MartinLe]

Originally Posted by EDFHOBBIES

Use the LPE cam with the 42% fuel lobe, LPE's HPFP, Plus 30 injectors, Fore Triple in tank pump or and aux system fuel pump that can hold constant pressure under load to 80 psi if needed some people say 80 psi isn't necessary but LPE designed it and that's what their tuner said when I was having trouble at 890 on full E. LPE tried the Aux setup 1st like DSX but it fell short so now they build a setup similar to the fore. Also you will need to go larger on the fuel feed to LPE check valve and replace the line from the ck valve to the pump with a larger line. JRE can also have his cam cut with that fuel lobe to take for potential of the LPE pump. There has been a lot crying that the LPE stuff isn't that great but installers fall short on the low side, hpfp spacing, and the fuel lobe of 42%. The LPE HPFP is the only pump that can run 42% lobe your little jre cam has a 32% lobe.

1700 LPE pump (***** SPACED CORRECTLY****)
2000 for plus 30 injectors FIC
200 lpe check valve
new lines (shops discretion)
2600 fore triple in tank

If done correctly should be able to reach 930 plus on all E no mixing

Or you can just get a new lt4 injector set from Scoggin Dickey for 494.00 or gmpartsdirect.


2650, Heads, cam, headers, stock LT4 fuel system w some low side help, 112mm TB and big Gulp will do 850 on 93 all day!

Ask JRE if he can do a port injection setup with Toohighpsi's port spacers.. You can go with LT1 injectors and pump and make up the difference on the port side you can also use your LT4 parts as well but you could re coop some money LT1 stuff is almost free!

Haltec WB2 $450
Haltec elite 950 $1200
ID1050x $900
Toohighpsi port spacer w rails $700
Holley or AEM aux pump setup like DSX to run port side $500
AN lines and Fittings $400

Fuel to 1400 hp Just have to find a capable tuner. It will run like stock won't even know its on the car.

The XdI setup is always an option as well JRE has done that but its 13k in parts counting the fore.

What do you mean "spaced correctly" referring to the LPE HPFP? Also, where can you get the FIC 30's for $2K???