Chris Johnson no longer works at JMS Chip, he now works at SCT Custom. See my other thread on suggestions for a good tune: setup a dyno day, make it worth his while, and Chris will drive to the Big D and tune your car as part of a dyno/tuning day.
JMS chip is owned and operated by Chris Johnson of Superchips,the best tuner in the business.Monty works for Chris,he was trained by Chris and is also very good.
No doubt he is the BEST!! Try 478hp and 521tq with just a 2.80 pulley, catback, and coldair with only 3 pulls on the dyno. Perfect air flow ratio. Outstanding. Monty also knows his stuff.