Quote:
Originally Posted by EDFHOBBIES
That's what I'm wondering trying so so hard not to have to go into the motor for a Fuel lobe/cam.
I'd like someone to do testing on the High flow LT4 pump and the high flow injectors by lingenfelter or FIC... I know they been tested on big builds with a different cam lobe of 32 or 38% but nothing on a stock cam lobe.
Ted, I take it the boost a pump is in place of not doing the AUX pump similar to DSX's?
Ted do you think it would be possible to go straight e85 or what ever the pump quality is with out adding 93 if one did the following mods..
LT4 High Flow pump
LT4 High Flow Injectors
Some type of Aux pump low side or Boosta bump low side..
Maybe a Lash cap of sorts..
I'd be really happy with anything over 700 at the wheels with out meth!
I know Katech came out with that new pump for the high side that's belt driven but its 5k and for some reason they say you need the highflow injectors which doesn't make sense unless your going crazy. that makes it almost another 4k.
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Fuel pump voltage booster should be standard on any build as system voltage varies quite a bit and can change fuel pressure quite a bit.
See this video,
https://www.facebook.com/jannettyrac...5816824954091/
The LT-4 in tank pump is part of our upgrade, I know the 1LE already has it.
We know the LT-4 fuel system is worth 100 RWHP over the LT-1 system on the stock cam so you would be stuck at about 680 RWHP on gasoline.
I did test this on the Hellion Twin turbo car, I do not believe you will get to this power level with any other forced induction on pump gas due to the octane wall and parasitic loses of a supercharger.
A cam does 3 things for you, it lowers dynamic cylinder pressure, increases air flow across the cylinder head, and increases fuel pump flow all of which are needed to reach your goal on pump gas.
See our Super Street brawler builds.
Ted.