I really like the PEC system. It works well for me and overall, i don't really have any complaints since I've been using it.
However, on two occasions now, i have had one side of my box blade jump out of the jaw/cradle on the PEC. Today was the second time it's happened to me, and the first time its broke the tension spring while doing it. Both times its happened, is when i'm pulling snow and one side of the box blade rides up over some snow, and the other side remains lower to the ground.
I looked on their website and didn't see anything about being able to purchase spare parts. Any info on that? Otherwise i'm gonna run to the hardware store and source my own.