Thread: Spark Plugs Debate
View Single Post
Old Aug 21, 2008 | 09:20 AM
  #4 (permalink)  
70GT6's Avatar
70GT6
Senior Member
Joined: Mar 2008
Posts: 1,422
Likes: 5
From: IL
Default Re: Spark Plugs Debate
I changed to Iridium, but kept stock heat and gap.

181, tune, spacers, SB, K&N
 
Reply
0