ues a 1954 235 oil pump I got one at napa for $70ish, also on the trip to san diego, they are drilling the snout for a 7/16"X20 bolt, and grinding the rod throws, all told it was $350. I would have had them grind the mains, but I not sure about the shim thing,I,am not going to use shims, so I need to grind the crank to fit the bearings. (I think...)