Thread: PA-reflash,DynojetCMD,RRMboxes?

I think it's hard to say 100% for sure, since the CMD and RRM aren't technically out yet... But IMO the CMD or PA are about equal. With RRM coming in a close 3rd.

For me, the CMD won out because I have an auto so no rev hang and I won't be able to take advantage of the increased rev limiter without adjusting the TCU somehow. I think it will also be easier to have a local shop tune your car for new parts with the CMD. With PA you would need to get them logged in remotely to a computer at another shop, or you'll have to send your ecu to them, or you have to take it to a PA authorized tuner (not many, like single digit I think). PA does have tuning capabilities that CMD doesn't, but you can't tune anything without being a PA authorized shop.

RRM is showing about 30 ft/lbs less and similar HP compared to PA and CMD if you go by their comments, but a dyno hasn't been released yet. We also don't know if the boxes will be tunable, or even exactly what they do.