[BSM]

The few engines we have been working on in recent times were all single hole, narrow cross section (front to rear top) models per attachment 1. The 3 engine we have acquired in more recent times are all 2 hole water pump models with a wider front to rear cross section per image 2. This then causes a problem with the throttle linkage from the former model as there is insufficient room to mount same. Can anybody shed some light on the variations please. Have we got hold of a few car engines?? One of the latter came in the C60S tipper chassis. Regards.... Rod