Tuner Pro Speedo multiplier
http://www.ls1lt1.com/forum/pcm-tuni...nerpro-rt.html
There is a calculator tool you can use, but i think it only gives you 3 of the 4 values you need. you can fiind it in post #9 in the link below
http://www.gearhead-efi.com/Fuel-Inj...rmation-EE-EEB
here are the 4 values you need to change to calibrate the speedometer as seen in tunerpro
Last edited by 1995blacktattop; Aug 23, 2013 at 11:44 AM.






