I have nothing but bolt on mods in my Charger SRT8, I love my exhaust, the tires look amazing, the diablo tuner makes the car feel totally different, but of all my mods, the one that has made the biggest difference in my ETs is the 25 cent mod. It’s incredible how much power our cars lose because of the engines temperature. So what about you guys? What mod has made the biggest difference in your rides...?
im gonna have to agree with you on that one carlos. nothing shaves off .10's better then the .25 fan mod. combine that with a $7 tstat and you got some great engine temps.