540 Cubic Inch, 720hp BullDog

540 Cubic Inch Short-Deck blocks with Muscle Marine 340 cc Aluminum Cylinder Heads with severe duty inconel valves and PAC 1940 springs. Dyno 723 horsepower at 5900rpm

Comp Cams XD Lifetime Warranty rocker arms 

SHIPPING & PICKUP

Shipping/freight is NOT included in the purchase price. After purchase, Muscle Marine will contact you directly to coordinate local pickup, freight, or other delivery arrangements. For shipping questions or a freight estimate before purchasing, please contact Muscle Marine directly at 573-542-5277