I was wondering how crucial this will be. I was removing the rings from the block (The machine shop fit them for me and left them in the bores where they were fitted) and I made a small scratch with the end of the ring straight up and down. I can feel it with my finger nail in some spots other spots it is just smooth. Will this be a big problem. Motor is 347 with srp pistons and Hasting moly rings. I torqued the heads on so far, and don't want to remove heads and hone if I dont have to. Would just like some input on what could happen from one scratch. Thanks Rizzo.