You should try to do a search, there is lots of info on this.
No negative side effects, I think the throttle response is better, and my mpg went up some. Got mine done free THANKS RB'S titan. So I don't know how much it will cost.
No negative side effects, I think the throttle response is better, and my mpg went up some. Got mine done free THANKS RB'S titan. So I don't know how much it will cost.