Got a Kubota 5600 HST 3cyl Diesel lawnmower - engine and chassis is too heavy for the steering, so wears the pinion gear badly - got a 80 Datsun manual steering box, gonna put that in there with a arc wrench, bet that sucker will steer from now on - plus, got the kit to overhaul the engine, as excessive blowby was making it hard to start - also got a little perkins turbo to put on it, just for the novelty - dunno if that HST will hold the increased Diesel power, but the turbo whistle and a short stack should set it apart from the average lawnmower in suburbia