[Joshinator99]

Originally Posted by Vettethret

I have been out of the game since 2012. My last big build was a widebody LS3 C6 with a TVS 2300 that Made just over 800 rwhp (A LOT back then). Obviously the LT and LS platforms are vastly different. I am going to start calling shops tomorrow and I want to make sure I can speak somewhat intelligently when talking about my build request.

From what I've been reading, If I do a Low side, Alky, Cam with flex fuel, It would be E30-E50, is that correct? Ive also had a shop tell me previously on this platform they won't do a cam without heads, first time in numerous LS builds I've ever heard of that?

The build below is what im looking to do (Car already has a GT Haus exhaust and MM Catch Can). Any suggestions to add (Not looking at heads)?

Stage 3 Cam
Big Gulp
103 TB
Kong X Port
LMR Lid
Pullies
Dual Alky
Low Side
ARH 2" long Tubes
Flex Fuel
Tune

There’s a bunch of good info on fueling in the Forced Induction forum. Definitely do some research there.

TLDR; get yourself a real fuel system. I wouldn’t screw with meth and you won’t need to if you can run E. Katech dual in tank pump and Too High PSI port injection is probably the best way to go at this point. Or if the 2nd ECU is more than you want to do, you can get a simpler (but more expensive) system using the BB HPFP and +50 injectors like I did. Run E50+ and rock & roll.