Engines and Components Engines, Blocks and Components

BLUEPRINT ENGINES

BLUEPRINT ENGINES 408 C.I. CHRYSLER

$19,902.78

SKU: B05J BC408FKB727

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Description

Complete drop-in engine and transmission package. This 408 CI, 465 HP, small block Chrysler engine is paired with a 727 automatic transmission. It includes a black pulley kit and a Holley Sniper II EFI System, delivering 494 ft-lbs. of torque with a 10.3:1 compression ratio. Key components include aluminum heads, a performance roller cam, forged pistons, and a cast crankshaft. The performance-built 727 transmission comes with a 10-inch torque converter (2200–2600 RPM stall). The package contains all essential components such as thermostat/housing, fuel pump/line, spark plugs/wires, starter, distributor, air cleaner, harmonic balancer, timing cover, valve covers, oil pan, and a high-flow water pump. The black front accessory drive system includes a Type II power steering pump, a 140-amp 1-wire alternator, and a 7B10 A/C compressor.

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Specifications

BrandBLUEPRINT ENGINES
Part NumberB05J BC408FKB727

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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