Piston pin bad ?

Bingo..

I mentioned it could get into other cyls,, glad it didn't do more damage..

Now you know the cause...


Not sure what it was yet... Probably never will.

Machinest told me he once had a prostocker suck a valve and take out all 8 cyls.
The driver couldnt believe 1 valve took out all 8.... Mike told him to look inside his sealed snorkel scoop.... It was beat to hell on the inside from a peice of the valve !