View Single Post
  #4  
Old 11-13-2017, 01:01 PM
PEB PEB is offline
Senior Member
 
Join Date: Aug 2006
Posts: 1,152
Default

It likely needs to be removed and have all the carbon buildup removed form it. The part of the cylinder that houses it is also likely to be fouled with build up as well. htis would be a logical point to do a top end, clean the power valve and such and start fresh.
Reply With Quote