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Bob Moore (left) and Scott Main unload the MPG Heads "Boss 409" Windsor after posting a respectable 993.9 points in eliminations. Bob says, "Every degree of coolant temperature above 160 costs us one horsepower," and says reverse cooling dropped coolant temperature in the heads by 10 degrees.
Barbarians At The Gate - 2004 Jeg's Engine Masters Challenge

Bob Moore (left) and Scott Main unload the MPG Heads "Boss 409" Windsor after posting a respectable 993.9 points in eliminations. Bob says, "Every degree of coolant temperature above 160 costs us one horsepower," and says reverse cooling dropped coolant temperature in the heads by 10 degrees.  View Related Article