Nothing shrinks time and distance like cubic inches and a good induction system. Mopar’s new 410 Stroker Small-Block has all the goods for whatever your application is. Basic ingredients include a new 340 R3 block featuring 4-bolt mains, high-flow big valve heads, high-lift hydraulic camshaft and a 4.00" Stroker forged 4340 crankshaft. Topped off with an impressive aluminum “Six Pack” intake manifold and Mopar Cast Aluminum Valve Covers, the 410 stroker has the right stuff to impress the troops on the drag strip, not to mention the cruise nights.

Technical Specifications 
Engine type: Chrysler small-block V-8 
Part Number: P5153527 
Horsepower / Torque: 450 / 475
Displacement (cu in): 410 
Bore x stroke (in): 4.04 x 4.00 
Block: New R3 cast iron, 4-bolt main caps, dual engine mounts (Magnum & "LA")
Crankshaft:  Forged 4340 Stroker
Connecting rods: Forged
Pistons:  Custom Diamond Pistons
Camshaft type: Hydraulic  
Camshaft lift: .508
Camshaft duration: 248° intake / 248° exhaust 
Cylinder heads: "LA" aluminum big valve
Valve size:  2.02intake / 1.60 exhaust 
Compression Ratio: 9.7:1 
Rocker arms: OEM Style 
Rocker arm ratio: 1.6:1 
Recommended fuel: 93 octane 
Ignition Parts: Mopar Performance Electronic Ignition Kit with Distributor & Wires
Intake Manifold:  "LA" Aluminum “Six Pack”
Oil Pump:  High volume pump
Oil Pan:  8-Quart Center Sump Street/Strip Oil Pan
Water Pump:  Aluminum 

Note: 
Shown with Optional Available Carburetors. 
P4349237 Center 
P4349238 Outboard (2)