24-04-2014, 11:15 AM
This had been carefully timed up on PT81's, after a skim by aforementioned garage...
![[Image: holeypiston005.jpg]](http://i7.photobucket.com/albums/y291/mattholley/holeypiston005.jpg)
![[Image: brokenvalve107.jpg]](http://i7.photobucket.com/albums/y291/mattholley/brokenvalve107.jpg)
this engine did not tap, but as you can clearly see the valves had been kissing the pistons, there's a ring of wear around each one!!
![[Image: holeypiston005.jpg]](http://i7.photobucket.com/albums/y291/mattholley/holeypiston005.jpg)
![[Image: brokenvalve107.jpg]](http://i7.photobucket.com/albums/y291/mattholley/brokenvalve107.jpg)
this engine did not tap, but as you can clearly see the valves had been kissing the pistons, there's a ring of wear around each one!!