Engine Oil Pump Clearance
I had similer experiences with Indy on some small block rods that I bought that were machined wrong. Last year at Vegas I told Flagle, one of the owners, how I felt about his customer service. I also went to Hughes and will continue to buy from them. When I built my 360, as I recall I could not use studs on the #5 main cap because of pump interference. I have seen several posts here with the same problems, and I thought arp was supposed to address it.