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Cooling this beast is another area Tom has researched, and again Indy came up with the solution. They offer this reverse cooling adapter plate, which fits our rules (by bolting up in the stock location) and directing coolant first to the heads, and then the block. This is a proven power tip, and it doesn't get much easier than bolting up an adapter and adding an electric pump. It's parts like these we expect to make a difference in the Challenge, and also on the street.