Sure I'm making it up.
Mains that fit so loose you can throw them in from across the room.
Chinese studs with arp nuts.
BMP copied a stock block and improved it only in the oiling but did nothing for the core strength.
Just look at what indy, kb,and even hpp have done changes to on their blocks.
Flame away.
I wasted my money on a bmp and never again
Agreed, they had this problem on SOME of these blocks, mostly early ones. Mine didn't. And yes the mains are looser than some blocks, I think by design. Do you have one you would like to get rid of? Did it grenade? Did someone figure out the mains weren't ARP and replace them with ARP? What? I would buy another one if they had a raised cam option. There have been problems with more that just World blocks. Sorry you had a bad experience, but I haven't.
