Destroked Small Block?

Those engines were homologated (see how I worked that big word in?) for the TransAm road racing circuit in the late 60 and early 70s. Small cube, high revving engines were what was needed to keep the cars under power good coming out of turns. I would just guess the same holds true for road racing today. Might see if autoxcuda will chime in. I am sure he will have more to add.

@autoxcuda