my vin shows up my sct tuner,and i did not enter it, it was read off of the pcm.

hey there, I just got myself banned because I am no longer a diablosport customer and I am misbehaving posting nonsense that is of no help to diablosport customers.

what is new on this tune??Does it fix any of the problems on r20

Was wondering when yall are going to put tire size adjustment into the programming.

what revision number is it

Hey there, Ihave the r20 On my truck and everything is working good.I am using the 65 HP tune. My Fuel Mileage is an Avg. of 18 MPG. Just wanted to say that r20 is working good for me. Was also wondering when yall are going to add speedo adjustment for tire size.