Review on 🔧 COMP Cams 4795 TDC Stop, 14mm Bolt-Style by Todd Foster

Terrible thread. Doesn't even do 1/4 turn and you know something is wrong. Bought for my little blocky Chevrolet with cam valves and I was expecting much better quality control than this one from Comp. Revain replaced the part, but the replacement didn't make it any better. I had to put a 14mm die on the thread and everything worked fine. Not so easy if you don't have a dice. After that it worked fine. If I were to pay a few bucks for it this would be to be expected, but for what it is it's not exactly cheap for a nut and bolt. It would be just as easy for me to make it from a spark plug.