Originally Posted by Mike@N54Tuning.com
You need to solder a wire to the JBD and there is also a JBD firmware update. You can mail the JBD in for those ahead of time and they can ship it back with the WW kit. The kit is $479 and ready to ship.
I think I understand the principles and purpose of meth injection, but I would like to know more about how the kit works with the JBD, and the performance results - not just power claims, but the impact of exhaust temps, etc..
Mike, would it be possible to relay some of the details to us from BT?