Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - engine pinging
Thread: engine pinging
View Single Post
  #19 (permalink)  
Old 07-14-2007, 11:38 PM
baddbob baddbob is offline
Member
 
Last photo:
Join Date: Jan 2005
Location:
Posts: 3,707
Wiki Edits: 0

Thanks: 0
Thanked 2 Times in 2 Posts
What heads are on the motor? I believe the R44TS? is a longer reach plug (for the later design heads) than an R44T and if you're using the wrong length plug the exposed threads could be glowing hot and causing the spark knock-possible. Check it out.
Reply With Quote