Just swapped out my sbc to a bbc in my 71 Chevelle. Everything went in just fine and is bolted up. However, tonight I installed my radiator and then I bolted up my fan, which is a 19" from my sbc, the top of the fan blade sits higher than the support which holds my radiator in place. Now the fan shroud will not cover the fan and bolt to the support. I know the big block is taller but what gives here?
