Lingenfelter Direct Injection High Flow Fuel Pump Check Valve - Page 3

EDFHOBBIES · 01-24-2021, 07:17 AM

Exactly if you watch the lingenfelter continental zl1 Sema build YouTube video you will see them dropping the tank and adding there own fore setup, making new feed lines w ck valve, and you will see the regulator installed. They also did 850 gas and 920 or 30 on e85.

There is a ton of stuff they do to get the most from there hpfp. If you do not follow to a T you will hardly get any better performance over the stock LT4 system.

Fore setup that can run 100psi and not dropping under 80 psi under load.
1/2 or -8AN feed from the fore to ck valve to the hpfp
42% lobe to run there hpfp
Lingenfelter 30 or 45 or xdi injectors im not sure fuel injection connection are up to it. I've talked to a few shops and they seem to all say they can't get the same power they do over the Lingenfelters or xdi's. Not sure why it woukd make a difference but thats what they said.

Joshinator99 · 01-24-2021, 08:58 AM

Quote:

Originally Posted by EDFHOBBIES

Exactly if you watch the lingenfelter continental zl1 Sema build YouTube video you will see them dropping the tank and adding there own fore setup, making new feed lines w ck valve, and you will see the regulator installed. They also did 850 gas and 920 or 30 on e85.

There is a ton of stuff they do to get the most from there hpfp. If you do not follow to a T you will hardly get any better performance over the stock LT4 system.

Fore setup that can run 100psi and not dropping under 80 psi under load.
1/2 or -8AN feed from the fore to ck valve to the hpfp
42% lobe to run there hpfp
Lingenfelter 30 or 45 or xdi injectors im not sure fuel injection connection are up to it. I've talked to a few shops and they seem to all say they can't get the same power they do over the Lingenfelters or xdi's. Not sure why it woukd make a difference but thats what they said.

The FIC injectors are only +30, LPE is +52, and XDI can be had +60. So that would be the difference in capacity IMO?

EDFHOBBIES · 01-24-2021, 09:27 AM

Quote:

Originally Posted by Joshinator99

The FIC injectors are only +30, LPE is +52, and XDI can be had +60. So that would be the difference in capacity IMO?

Makes sense when i did the kit only 30 was available from them.

01-24-2021, 07:17 AM	#29
EDFHOBBIES Dyno Show Queen LOL Drives: 16 SS & 17 ZL1 Both Yellow Join Date: Jan 2014 Location: Houston Posts: 4,345 View My Garage	Exactly if you watch the lingenfelter continental zl1 Sema build YouTube video you will see them dropping the tank and adding there own fore setup, making new feed lines w ck valve, and you will see the regulator installed. They also did 850 gas and 920 or 30 on e85. There is a ton of stuff they do to get the most from there hpfp. If you do not follow to a T you will hardly get any better performance over the stock LT4 system. Fore setup that can run 100psi and not dropping under 80 psi under load. 1/2 or -8AN feed from the fore to ck valve to the hpfp 42% lobe to run there hpfp Lingenfelter 30 or 45 or xdi injectors im not sure fuel injection connection are up to it. I've talked to a few shops and they seem to all say they can't get the same power they do over the Lingenfelters or xdi's. Not sure why it woukd make a difference but thats what they said. __________________ Kong Ported 2650, Crawford Racing Port Injection, Weapon X 112mm Adapter, NW112mm TB, Livernois Ported LT4 Heads, Lingenfelter GT32 stealth cam, Haltech Elite, and Carbon by Trufiber

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