Jeep Wrangler Forum banner
  • Hey everyone! Enter your ride HERE to be a part of JUNE's Ride of the Month Challenge!

1 - 1 of 1 Posts

·
Registered
Joined
·
3 Posts
Discussion Starter · #1 ·
I have a JKU and I hear and engine rattle / knock coming from the back right cylinder. I can feel either a valve or the piston hitting when I put my hand on the spark plug boot. I'm thinking maybe a burnt valve. I used a bore scope and looked into the combustion chamber and everything looks good, the wall scoring looks brand new and I saw no signs of a burnt piston ring. Any help would be appreciated
 
1 - 1 of 1 Posts
Top