Thread: TJ engine knock
View Single Post
  #4  
Old 11-10-2004, 11:20 PM
JDPascal JDPascal is offline
AF Enthusiast
  
Join Date: May 2004
Posts: 1,205
Thanks: 0
Thanked 0 Times in 0 Posts
Re: TJ engine knock
Sounds like a little detonation with the regular gas.

Check the timing and plugs for carbon buildup. Could also be combustion chamber deposits that "glow" and cause the pre-ignition.

JD
Reply With Quote