50 Big Block - 3.00 Dual In / 3.50 Offset Out - Mild Sound chevy 12mm Stroke Camshaft made from

12mm Stroke Camshaft made from custom alloy steel that is 9x tougher than 52100

Up to 680hp with supporting modifications

OR LICENSED FOR HIGHWAY OR OFF-ROAD USE

Extra 2 quarts of fluid capacity

Applicable core fee of $250 to be added at check out

50 Big Block - 3.00 Dual In / 3.50 Offset Out - Mild Sound chevy 12mm Stroke Camshaft made fromThe 50 Series Big Block muffler is made for more than just big cubic inch engine applications. Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone, even under heavy loads. Well suited to heavy duty vehicles such as full size trucks, SUV's, RVs, and tow vehicles. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.