I've spent the whole day running the Quad LLY module and it is great. 4 position adjustable on the fly plug in module. It works great on Allison and six speed trucks but should be used with some tranny modifications on the higher settings. I will have more egt info and dyno sheets by the first of the week. Let me know if you want one as they are going fast.

CPMac I PM'd you, what are the ratings for this module? I am most definitely interested.

The settings for this module are 0, 50, 90, 120. On the 120 setting you will most likely need tranny upgrades to run it much.