Diesel Place banner

PICS - heads off, blown head gasket confirmed!

12K views 41 replies 12 participants last post by  Pfloyd  

Attachments

Your photos show a large circular pattern that appears to be impact marks on the piston top. Compare your photos to these: Here is what my piston tops looked like when we pulled the heads off my 1995 Suburban back in 2013. Ignore the weird "butt-shaped" refections from the flash off the cylinder walls and the dust specks on the lens. The piston tops were evenly covered in soot, other than cylinder #7 that was steam cleaned by the coolant that came in through the blown head gasket.
 

Attachments