I saw that too. The one on the right def has something wrong!!! lol

so the bore on the block is even ok ???

That much oil deposit in 25k miles?!?!?! Damn those LS1's are worse then diesels!

must have never been changed and used vato zone oil

Yup, not so much as a scratch

I think it has more to do with having had water in it, everything else but the pistons is spotless.

I would just check it all out put new bearings in clean up the other seven replace the rods and slugs on the bad ones and run it

or i can just sell it for parts :)

true forgot you had a motor for it all ready

Unless I need the block to fix the T/A, either way I wouldn't use this one, although I did pilfer all the sensors, the rockers, lifters, coils and some more stuff off this one