Harris 150 dry plate, fuel system questions.
08-12-2009, 01:48 PM
#1
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Harris 150 dry plate, fuel system questions. What are you guys running for fuel system upgrades to run this hit? Right now I have a racetronix kit (255+hotwire) and Ford Green tops. (42 lb/hr @43.5 psi, 48.5@58 psi)
The engine is an 11:1 LS6 with stock LS6 heads/intake, Ross forged slugs, and a 232/234-112 in a 99 camaro.
Are fuel rails and a return line good insurance to run this shot? I plan on using the interface and microedge controller. My calculations show that I have enough injector and pump for the power it will make. I plan on running 92 with some 110 mixed in.
The engine is an 11:1 LS6 with stock LS6 heads/intake, Ross forged slugs, and a 232/234-112 in a 99 camaro.
Are fuel rails and a return line good insurance to run this shot? I plan on using the interface and microedge controller. My calculations show that I have enough injector and pump for the power it will make. I plan on running 92 with some 110 mixed in.
08-13-2009, 12:03 AM
#2
I have that pump and the return and reg at the rails, and the green tops and the numbers in my sig. I hit 79% duty cycle so there was room to go even higher. My new set-up we have moved to 60lb'ers. The stock rails with a return and reg at the rails can support 700hp and more. Been there and currently doing that on another Z06 and he is over 700rwhp. Your basically set, besides the reg and return. I have a nice write-up how-to that can be found on google for our fuel systems.
Robert
Robert