Having the big bearing 9" rear diff converted to a floater with the Strange Pro Touring Floater kit. Anyone have experience with this kit? Also having the a Strange Pro HD Aluminum Center section installed. The standard 550hp rated iron case and 825hp is no bueno. Changing from 31 spline axles to 35 spline as well. Will have the 31 spline Moser axles available for a 1st gen mini tub car if someone is looking for a set.