Now that you say it…a 26 spline input and a proper clutch is my winter project. Still has the 10 spline and a Mach 600 clutch…and at 650+wh I'm thinking it needs to be updated.Bought ID 1000's and a 26 Spline. Next is a Fore return fuel system, and an RXT clutch, then I can finally get the VMP 2.3 thats been sitting in my garage for a year installed.