The Performance Tune had the part-throttle 1-2 shift set to +20 psi, the 2-3 shift at +10 psi and the 3-4 shift at +4 psi. This didn't seem firm enough so I added 10 psi to all three settings. I want to go higher but I'm afraid I might break something.
What do you have yours set to?
Any problems?
What do you have yours set to?
Any problems?