Has anybody else ever twisted a 300M input shaft? Just looking to see if maybe I got a flawed shaft or if I have to much line pressure when shifting manually. I have 3 shims in my accumulators with my sonnax kit. I did it at wide open throttle when shifting from 2nd to drive, and it just barely barked the tires and nailed the rev limiter. With a loud bang of the shaft twisting of course, lol!