Need help with misfire

Thread Tools
 
Search this Thread
 
Old Feb 27, 2008 | 12:12 PM
  #31  
FX4 Matt's Avatar
Registered User
Joined: Feb 2005
Posts: 2,679
Likes: 0
From: Cape Cod, Ma
Originally Posted by Hoister
I have the exact same prob. 06 5.4 K&N cai 1 inch high rise street 40's.
Yip idles just fine. Under load what a MUTT. I am going to try and add 1-2 degrees advance spark on my Predator.
After that its a new set of plugs. If you find out the prob. I would like to know. Billings MT. Thanks
You are prally running lean with that K&N I would take it off
 
Reply




All times are GMT -4. The time now is 05:03 PM.