Recent content by Dwiggy

Thanks! This is close to where I'm at now.

I've learned a few more things today. When I took a test run and monitored the fuel pressure, with Prop set to 0, the pressure would spike into the high 50's range (55, 56, 57). It never did this with the OEM settings. So, I changed the settings to the below. Fuel Pump Gain Derivative Term...

New settings. Fuel Pump Gain Derivative Term: 0.0000 Fuel Pump Gain Integral Term: 0.12500 Fuel Pump Gain Proportional Term: 0.0000 This is nearly perfect! I'm suspecting that if I get down to the .1074 the barely noticeable delay will be eliminated. At this point I'm going to drive it for a...

Thanks, I'll try this and work on my integral. "The second way we muzzle the fuel control is with the PID control. I put the proportional at zero. (yes I said zero) then we cut down the integral to some where around .1074 . Leave the derivative at zero. We have datalogged this and the fuel...

Here are my OEM returnless PID settings. Fuel Pump Gain Derivative Term: 0.0000 Fuel Pump Gain Integral Term: 0.2500 Fuel Pump Gain Proportional Term: 0.0750 The SCT help manual states that these should be good ranges. Fuel Pump Gain Derivative Term: 0.0000 Fuel Pump Gain Integral Term: 0.02...

Thank you for this. I'll see if I can make sense of these changes in my tune in PRP and revert. Dennis

Hi First time poster. I have a bad ass Lincoln LS.. My son and I call it the BALLS. no joke It supercharged with a six speed manual. Over the past 10 years I've made multiple modifications to the car including converting it to a manual and supercharging. My tune works really well considering...