Has anyone purchased and ran the R & D R3 tune? On their website they have R1, R2 and R3 tunes that you can specify different max RPM ranges. They say 57-58 mph with the R3 on pump gas. The downside that I can see is there is no tuner. You send them your ECM then they reflash it. I would like to hear anyones thoughts before shelling out almost a grand for either one of these. Big but important decision if you're a spark owner.
Thanks in advance for your input!
ps I have been seeing that there is a discount for purchasing a Vtech tune now. What is the best website to purchase from?
Thanks in advance for your input!
ps I have been seeing that there is a discount for purchasing a Vtech tune now. What is the best website to purchase from?