The Kohler engine (cv730-0017) blew a hole in the side of the block so got a good price on kohler (cv730-0043. Engine in and runs good the problem is looking for clutch electric pto and a pulley engine VGT elect. clutch that will fit a I" ID shaft X 3 5/32" . My old engine had a 1 1/8" X45?16" shaft. Any help would be greatly appreciated. Thank You