Crate Engine - Drop-in-Ready - 408 Cubic Inch - 465 HP - Small Block Mopar - Each

Additional Information

Fully Dressed - Drop-in Ready

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Reference Information

Crate Engine, Drop In Ready, 408 Stroker, Mopar, Small Block Magnum, 465 HP, 494 ft-lbs, Each

BluePrint Engines Chrysler 408 c.i.d. 465 hp crate engines sound and run better. BluePrint Engines use an advanced computerized balancer to get their rotating assemblies within 2 grams, ensuring silky smooth power over the entire rpm range. They also include a comprehensive, dyno-generated printout showing the critical specs. No more guessing what your installed engine's real-world peak horsepower and torque ratings are. Any doubters in the crowd? Simply flash them your Blueprint Engines' 408 c.i.d. stroker crate engine dyno results!

Features, items, and specs:
• Available in 3 levels of dress: Long block base, fully dressed, and drop-in-ready
• Long block base model includes oil pan, timing cover, and valve covers
• Fully dressed model includes long block components, plus carburetor, intake manifold, distributor, and harmonic balancer installed
• Drop-in-ready model includes fully dressed components, plus water pump, air cleaner, spark plugs, and spark plug wires
• Aluminum cylinder heads: 58cc chamber; 2.02 in. intake/1.60 in. exhaust valves; 176cc intake/75cc exhaust runners
• Roller cam: .544 intake; .541 exhaust; 236 intake/242 exhaust duration at .050--110 degree lobe separation
• Cast steel crankshaft: 4.000 in stroke; OEM-type 6.123 in. connecting rods with 150,000 psi bolts; forged pistons; external balance
• Hand-picked, seasoned block: Square and parallel decked with precision-machined and sonic-tested cylinders, 2-bolt main, 4.000 in bored and .040 in. over, 2-piece rear main seal, and mechanical pump provision
• 34 degrees total at 4,000 rpm ignition timing
• Brass freeze plugs
• Recommended fuel: 91 octane