I am biulding a 32 ford coupe and also in the process of rebiulding a 1956 dual quad hemi out of a 56 300B. My question is about size. Are the 354 and the 392 the same size block ? Does any one have accurate measurements for the 354. If so I can compare size requirements to chevy or the 392, Thanks !!!! I am tring not to move the front cross member if I don't need to.