05mustV6

Looking to get a tuner for my 05 4.0L V6. I recently had an X3 with very poor custom tune support that I just sent back.

SCT X4 or Diablosport In Tune - is one of these tuners better than other? Only aftermarket parts are JLT CAI, dual exhaust, and screaming daemon coil pack.

Can you recommend any sites that offer lifetime tunes with good or great customer service?

Thanks

Mike@DiabloSport

The intune will work great. Its super simple to update, and custom tunes are loaded through simple drag/drop file transfers, no interface software required.

Let me know if you have any other specific questions.

Thanks