As it stands, it's a multi marque open to all class, based on the blindness of the classing system, which is X displacement = Y weight. (with cam lift limitatons across the board)

Limits that are placed after that premise, only serve to remove the basic "open to all" premise. UNlike IT's basic "BIG" caveat, which stated, "In IT there is no guarantee of competitiveness", competitive equality is expected...yet, due to the fact that actual horsepower is related to much more than just displacement, competitive equality will be in extremely short supply with such a lopsided ruleset.

The STAC needs to do everything in their power to either remove artificial horsepower limitations, or add a "We're not interested in multi marque even steven racing" in the cornerstone statement.