Just dialing in my slps(after a 31/2 month wait First run held 54 mph @ 8750...stilll felt abit low...went up to 9000 and picked up a bit more. With the wrong drivers I am between 12.5%. -13% low in the speed departmentt
Did a little more tuning on my clutches and I gained about 3 to 4 mph more and it pulls alot harder now I ate a 900 cat with the 159 for dinner on Sat.