Picked up a new crank pulley for my b18c1. Only runs 1 belt, which is great, considering I no longer have AC or PS.

Changed my timing belt and water pump. Discovered that the belt still has its little hash marks on it and the pump is in pristine condition. Apparently it was changed.

But anyway, I've broken two belts trying to hold the crank pulley steady while torquing down the crank bolt. My compressor doesn't quite lend my impact enough power to get it on properly.

Is there a trick to this? I've checked everywhere looking for the crank pulley tool, and the closest availabilty is 4 weeks. Should I just plop this beast into 5th and wrench on it?