Yes. I have a flashcal also. I reset to stock, went to flat ground and re installed everything. Perfect now. Should also work for you.Have you found a way to correct the clinometer? I put on rubi suspension and tires and my clinometer displays I am 6 degrees nose down when I am on flat ground. Also, I know my driveway is 6 degrees up and that’s where I used the flashcal for the speedo. I was wondering if doing that on the incline somehow zero’d out the clinometer at 6 degrees.