I have a 3.73 gear with a DM speedo calibration. After I installed my procharger with the diablo chip it came with, my speedometer reads less then what I'm really doing. Anyone hear of this problem?
I have a 3.73 gear with a DM speedo calibration. After I installed my procharger with the diablo chip it came with, my speedometer reads less then what I'm really doing. Anyone hear of this problem?
Did you tell procharger you had gears? if so, the had the chip made for 3.73s, then on top of the speed cal your reading way low....err keep both in there, you will rack up a LOT lees miles LOL, if you want it right, remove the speed cal.
Did you tell procharger you had gears? if so, the had the chip made for 3.73s, then on top of the speed cal your reading way low....err keep both in there, you will rack up a LOT lees miles LOL, if you want it right, remove the speed cal.
So far so good but I think i'll have to get a dyno tune. I tend to loose power at around 5500 like not enough fuel or too much. But the power difference is night and day above 3000 rpm. Still very good daily driver when I keep it under 3000 rpm. Cant tell you about gas milage cause my speedo is off