Hey Guys.. I've been searching around the net looking for a solution to my problem. So few people in the LT1 world run DFI, I figured I would shoot over here and ask for some advice.
Just got my car running, 355, ATI D1 Supercharger, 72# Injectors, Plugs gapped at .35, small cam, nothing crazy.
Have the GEN7 running in batch fire mode. I have an Innovate WB02 sensor hooked up to the DFI. At idle, the car is popping through the intake unless I give it a ton of fuel in the VE tables. My ve tables right now are showing .59 to .75 at the idle level just to keep the car from popping. THe WB02 shows it is idling around 14.0 AFR. When it pops. the WB jumps to rich, like 10-11:1 ..
Crusing around, it pops almost constantly and is showing lean, 19:1, 20:1, etc... But, I am dumping so much fuel in via the VE tables, that I have them max at 1.25 in certain places and I haven't even gotten into boost yet. I tried pulling them back and the car ran horribly. Sputtering, stalling, etc.
I turned off closed loop correction, but when it was on, it was dumping a ton of fuel in, adding +20%. I can't figure out why it thinks it is so lean with all that fuel going in.
Please help!
Just got my car running, 355, ATI D1 Supercharger, 72# Injectors, Plugs gapped at .35, small cam, nothing crazy.
Have the GEN7 running in batch fire mode. I have an Innovate WB02 sensor hooked up to the DFI. At idle, the car is popping through the intake unless I give it a ton of fuel in the VE tables. My ve tables right now are showing .59 to .75 at the idle level just to keep the car from popping. THe WB02 shows it is idling around 14.0 AFR. When it pops. the WB jumps to rich, like 10-11:1 ..
Crusing around, it pops almost constantly and is showing lean, 19:1, 20:1, etc... But, I am dumping so much fuel in via the VE tables, that I have them max at 1.25 in certain places and I haven't even gotten into boost yet. I tried pulling them back and the car ran horribly. Sputtering, stalling, etc.
I turned off closed loop correction, but when it was on, it was dumping a ton of fuel in, adding +20%. I can't figure out why it thinks it is so lean with all that fuel going in.
Please help!