Isx cam pitted

[cbsd]

It’s a Ryder truck so 30k oil changes so yes longer than I would. 384k miles on the truck. Does come with every maintenance record down to adjusting floor mats. They may or may not do everything perfect but at least the records seem to be lagit. I guess at least I bought the warranty. Our local shop said the new cams and rollers are harder than these older one. He says they see a lot of cams like this. Any truth to that? And even if I would’ve open the cover up I don’t honestly know that I could’ve shut it back up and said well I guess somebody else can have this trouble. I would’ve probably got the price a little lower though! As long as the warranty is good shouldn’t be an issue I guess. Probably a lot of trucks driving around with cams that look like this.