Bought a Munster finger throttle for my new sled since my thumb and wrist are shot from 50 yrs of riding. Installed the throttle and Guard tight. Went riding today in 4 ft+ pow, hit a solid stump, the handlebars twisted right real hard, as I flew over the bars, my index got stuck between the throttle lever and the guard, thought it was broken. Am I going back to thumb lever? No, not yet, but I'll loosen up the throttle block and guard as specified in the instructions. Was a hard hit...