[BADDGUY6]

Originally posted by Razor
Next is kit specific tuning on my system.

Lets say your at 23 PSI boost and you advanced the timing to 26 degree's in first/second gear and now your experiencing some knock activity. Increase the blue gain knob on the controller. Perform another run.. if you find that maxing out the blue gain knob there is some knock activity and want more alcohol sprayed into the motor, go into the controller and advance the "Initial" knob from the factory preset of 11:30 to the 1'oclock position. Now back off the blue gain knob back to the 1/2-3/4 setting and give that a whirl. That will make the ramp of alcohol into the motor more aggressive. And work form there. Now that more alcohol is being introduced into the motor, more than likely it will need fueling pulled out.

Fuel can be reduced by various means. My prefered method is within the chip. Place the chip into programming mode and trim fuel.

Hi Julio,

Does the "Initial" & "Gain" knobs do the same thing? Where raising the gain would be the same as raising the initial? Or does the gain ramps the initial setting flow?

And I'm using a Extender Chip how much fuel % WOT should I pull out? I'm at 23# boost 21/19° timing and as the boost goes by 10# I have a surge/miss then hold on I'm trying to get rid of that "surge/miss"

Thanks,
Guy