With an 08 you have Bullydog, Superchips, Hypertech, and the BEST being Uprev. The first 3 are handheld programmers, Uprev is custom tuning software. Do a little research on here for the details.what about the 2008 nissan titans.???? superchip or hypertech?? i looked them both up its about $319 and from what i understand you can change from performance to better milaege to towing etc etc. so does these chips actually wrk for my truck.
let me know if there is something better. thx:bangit: