The waterpump saga continues. I obviously cannot shorten my water pump shaft until I know which pulley I will be using. LMC sells one for 80 bucks, but that seemed a bit steep for a plain old steel pulley. Does anyone have any idea of which offset pulley would work for a 261, for example, will a pulley of a 72 v8 work, etc., or is the stock LMC pulley the only way to go?