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HPE-HP46C-MAG - ATK Chrysler 408 Dressed Engine • Aluminum Heads • Hyd Roller Cam • 465 HP/ 535 FT LBS

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

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Pricing: $7,999.00

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Engine Specifications:
• HP: 465
• TQ: 535
• Block: OE Magnum roller block 1993-2001
• Bore/Stroke: 4.040” x 4.000”
• Displacement: 408CI
• Crankshaft: Scat Nodular Iron internally balanced
• Rods: Scat I Beam 5.7” Rods with ARP 8740 Bolts
• Pistons: Forged 10:1 compression
• Rings: Moly
• Camshaft: Hyd. roller
• Cam Specs: 229/233 @50 .520in/.515ex 110LSA
• Timing Chain: Double roller
• Cylinder Heads: Edelbrock performer RPM aluminum 58cc/176cc 2.02/1.60
• Rocker Arms: Billet aluminum roller rockers 1.6 ratio
• Oil Pan: OE front sump 5qt
• Oil Pump: Melling HV volume
• Flexplate/Flywheel: (Not Provided)- Magnum internal balance
• Balancer: Internally balanced – Professional Products 7.25” #80012 (weight removed)
• Intake Manifold: Edelbrock performer RPM air gap dual plane #7577
• Distributor: MSD pro billet RTR #8388 (Iron Gear)
• Water Pump: OE early pump
• Carburetor: Quick Fuel 780CFM vacuum secondary’s electric choke #HR-780
• Fuel Pump: Holley mechanical 110GPH #12-360-11
• Spark Plugs: Autolite #3923
• Spark Plug Wires: MSD 8mm #5551
Engine Info:
• Oil: Conventional / Non synthetic 10W30
• Oil Filter: Wix or K&N
• Timing: 34-36 Degrees
• Spark Plug Gap: .035”
• Firing Order: 18436572
• Octane: 91+
• Stall Converter: 2500+
• Exhaust: 1 3/4 Headers

Disclaimer: The parts listed are ATK’s recommendations of parts to be used to obtain our power figures listed. Power figures can vary based on parts used by the end user. It is the customer’s responsibility to verify components will work in their application. Some modifications to the vehicle may be required using these and or other aftermarket parts. . ATK reserves the right to substitute parts used in engines if necessary.

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Shipping Information

  • Item Requires Shipping
  • 500.0 lbs.
  • W5.0000” x H5.0000” x L5.0000”
  • FREE 48 State Shipping

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