I sent the old unit back to McLeod today. Takes a week to get to them. 80 bucks to ship. Not to mention installing a clutch costs me hundreds of dollars everytime blah blah blah. So much money wasted. Hope they are able to make things right or give me some form of a solution. Stay tuned, again.
Had the old unit rebuilt by McLeod and still have the new RXT in the car. I'm selling both and going with a different clutch as the only conclusion we can draw is it simply cannot hold the power. Putting in a Spec, Ace or some other clutch will be telling.