Nothing Shrinks Time and Distance like Cubic Inches and a Good Induction System. Mopar's New 410 Stroker Small-Block has all the Fix'ins for Whatever Your Application is. Basic Ingredients Include a New 340 Block Featuring 4-bolt mains, Aluminum "LA" Heads, High Lift Hydraulic Camshaft and a 4.00" Stroker Heavy-Duty Forged Crankshaft. Topped Off with a Sexy Aluminum "Six-Pack" Intake Manifold and Mopar Cast Aluminum Valve Covers. With this Combination You'll be Cooking on Saturday Nights.