That wraps up the '07 Engine Challenge. We'd like to thank all our sponsors and the competitors who participated in the '07 Engine Challenge, and we look forward to the '08 Mopar Muscle/Amsoil Engine Challenge. We're building big-blocks again, and this year they're all required to use the same cylinder heads.
Though only 400 ci, the Muscle...
Though only 400 ci, the Muscle Motors entry made impressive horsepower and torque.
Though not a 500hp stroker...
Though not a 500hp stroker motor, the MRL Performance 318 made significantly more than 1 hp per cubic inch, showing that the 318 shouldn't be overlooked for performance applications.
While it's small displacement...
While it's small displacement limited power, the 318 entered by MRL Performance showed that the most common Mopar small-block shouldn't be overlooked for a performance build.
Though a part failure kept...
Though a part failure kept Diamondback Racing Engines from competing in the judged portion of our Challenge, their engine did show potential on its first dyno pull.
Although aborted early, the...
Although aborted early, the dyno chart clearly shows the potential of the Diamondback Racing Engines entry. We look forward to seeing what these guys can do in a future Engine Challenge.