View Single Post
Old 03-14-2013, 02:33 PM   #187
Scooby Newbie
Member#: 210085
Join Date: Apr 2009
Chapter/Region: AKIC
Location: Fairbanks, AK
2005 wrx sti


I need (more like want) to buy new spark plugs before my meth+tune. I'm guessing that I should go to the one step colder plugs but I don't know if they'd do anything bad to the engine in the time before it's tuned. I suppose I don't drive much anyway but still, I'll have to drive it down to the dyno...
* Registered users of the site do not see these ads.
Billboard2001 is offline   Reply With Quote