i think part of the problem lies with how ford advertised the Boss 302, the sinter-forged rods became a household phrase practically and those who didn't know any better(the vast majority of people) assumed that they were the same as quality drop forged rods because they had "forged" in the name, when they're actually sinter forged powdered metal rods. having said that, i don't think i've heard of any boss rod failures(although, people haven't really pushed them north of 4 figures yet).