14-01-2021, 04:46 AM
AITS - Apologies as after an hour of searching I can't locate the drawing. However Chris may be able to help you now, although as he has a bloxer, there may be a problem. Weren't the Unlblown & Blown pulleys different? I CAN help you with a drawing of the steel Blown Ulster Crankshaft pulley if required. Cheers, Bill in Oz