Some time ago there was a guy advertising on ebay - Nottingham rings a distant bell - who was making cams and timing gears for VH/NH singles. I did call him and the gears are not the same DP as the originals, therefore have to be changed as a pair. What l did notice is that the half time pinion had 3 keyways, all the better to dial in the cam timing, l guess.
Has anyone else used these parts?
Has anyone got contact details? i promptly put them in a safe place, we all know how that goes......
Paul Appleton '53 VH plunger, '53 VHA rigid - in many boxes, '58 H.D. pan/shovel rigid