ARP Bolt Kits

I've done a multitude of engines over the past 10 years and have never had a problem with their engine bolt kits. Only problem I had was with one of the timing cover bolts (small block). The head stuck out too far and hit the water pump. didn't relize it until we fired the motor and I had water seeping from behind the pump. Pulled the pump and found that when I cinched up the pump the head of the ARP bolt caused a crack. Lesson learned in that I now use a regular bolt that clears.