Dyno set for Friday 4-22 to get the 450 done! Should have some numbers by Monday morning for everyone if all goes well. Once finished we can retune your stock ECU to the finalized tune and send it back to you to plug in and run. We do all the timing and fueling optimization in the ECU so you don’t need to run a piggy back tuner like a power commander or Dobeck. Along with removing throttle, speed, and torque limiters and more.

So, seeing as this thing makes 30hp stock at the motor, I’m guessing about 22hp at the wheels stock. Going to have a little contest to see how close you guys can get to the final tuned number. Winner will get an RVS Hockey hoodie and sticker pack.

Let the guesses begin…..