question about clutching, just serviced my sled and we have a couple of inches of snow on the ground. took it for a rip around the block. I installed new belt, secondary clutch bushing and plastic ramps.. secondary is set for 1 on the sheave and 6 on the helix. cleaned all the clutches both primary and secondary. when I took the sled for a rip and locked up the track, I noticed the belt did not rebound back to the top of the secondary. I heard a weird grinding noise. I had to get off the sled and push the sled forward until the secondary rebounded. I don't think it will be an issue when I am riding since I rarely lock up the track. just wondering if this is normal or is something out of adjustment. I never really noticed this before on the sled, but I rarely lock up the track. when I tried it a couple of times again, I locked up the track and then released the brake before it came to a complete stop, everything was fine, no weird noises and the clutch engaged properly. any ideas, belt deflection is ok, wondering if I damaged the helix when I pushed out the bushing?