Diesel really got of to a slow start here in the US Herkimer had a little one the (OK?) and a few more makers Drone 29. for 0ne, Coxes which were glow they made at least a million and most likely more Davis came along and makes the Diesel head for it instant diesel .20 049, 051, he sold tons along with a stronger crankshaft the killer crank and of course diesel heads for many more popular glow engines this started in 1975 this makes him a valuable contributor here in the USA, His efforts got him in the AMA hall of fame and of course today the largest
producer of model diesel fuel in the USA martin