You can now own the most durable and consistent engine package of all time, THE 665. This nitrous assisted 665 cubic inch BBC is the perfect combination of horsepower and reliability for your Top Sportsman and Top Dragster applications. At over 2000 Hp with 2 nitrous systems this engine package has produced Et’s as low as 6.30 @ 218 mph in Top Sportsman competition and 4.01 @ 178 in Big Dawg competition. Get yours today and dominate the competition. Starting at $46,000.