2000 Yukon XL Mods

Be careful on the repogram. Reprogramming a 1.8 so it has to run in 93 isn’t a big deal, but when you’re getting 10mpg it starts getting real expensive having to run super all the time.

On my truck I think I’m just going to try an intake and a mild exhaust. It’s not meant to be fast, but I’d like to give it a little more growl than it has now.