TunerPro User Forum

I have a 3800 series II in a fiero. I am having consistent reading during logging from the aldl showing voltage at 12.5 volts Measured at the battery is consistent 14.5 volts. Any ideas why this is?

I think that did it. Thanks alot for your time and help with getting this working. I will run a log later today to see if it is stable throughout the rpm range.

I have no idea how to make these changes your talking about within the code. Can you advise? thanks. I would love to get this working.

Having trouble with ALDL datastream. Using 5B6.adx getting multiple errors within the data. Numbers jump up and down sporadicly across all parameters. Any ideas?

LS1 SLP MAF 85mm. Found out today that my PLX wideband sensor needs replacement. My A/F reading is 2.2 points higher than what we read off the the NTK unit at the dyno. Pig rich so likely the cause of missing in the higher rpm range, blowing out the spark. I will retune the next few days and see how...

I have a modded 3800 series II L67-fiero, 65# injectors, high ratio rockers, custom sheet metal intake plenum, running 20psi on a T70, car falls on its face over 6000rpm or any higher boost, starts leaning out. PE vs RPM is maxed out in upper rpm. Auto Xray scanner is reading 220gr/sec. Is there any...