I know this has been discussed before but i figure now that the 04's and newer have been around a while its time to bring it up again. I'm think about getting a tuner for my 04fx4scab and was wondering what you guys out there have and how you have liked them over time. also how easy are they to use as far as preprogrammed settings i dont plan on messing with too much of the finer stuff
jeff

 

when your ready to get one i'd suggest Discountpowerparts.com

thoses guys are great to deal with...

lots of people like the edge unit or xcal.....

do a search....lots of posts out there...