>All the rear drive accomplishes is to dampen the engine pulses to the prop >so that other than wood props can be used, and the theory is that that end >of the engine is designed for the rotational stress. No added torque or >Hp is achieved with the direct drive model.
But it does weigh a bunch, and require different engine mounts and exhaust system. Larry Severson Fountain Valley, CA 92708 (714) 968-9852 lar...@socal.rr.com
