Chrysler Mid Engine - ATK High Performance Engine https://atkhp.com/product-category/chrysler-crate/chrysler-mid/ Building Performance Engines Since 1936 Fri, 07 Jun 2024 18:44:54 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 https://atkhp.com/wp-content/uploads/2022/12/cropped-ATKHP300x300-32x32.png Chrysler Mid Engine - ATK High Performance Engine https://atkhp.com/product-category/chrysler-crate/chrysler-mid/ 32 32 ATK HP46M-MAG Chrysler 408 Magnum Mid Dress Engine 465HP https://atkhp.com/product/atk-hp46m-mag-chrysler-408-magnum-mid-dress-engine-465hp/ https://atkhp.com/product/atk-hp46m-mag-chrysler-408-magnum-mid-dress-engine-465hp/#respond Thu, 01 Jun 2023 19:26:21 +0000 https://atkhp.com/?post_type=product&p=4948 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 […]

The post ATK HP46M-MAG Chrysler 408 Magnum Mid Dress Engine 465HP appeared first on ATK High Performance Engine.

]]> 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
• Intake Manifold: Edelbrock performer RPM air gap dual plane #7577
• Distributor: Pro billet RTR (Iron Gear)
• Water Pump: OE early pump

Recommended Components:
• 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: 8mm

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
• Engine Vacuum: 10-11″ @ 800RPM – 12-13″ @ 1000RPM – 16″ @ 1500RPM – 18″ @ 2500RPM

 

Notes: Valve covers are now the Edelbrock version of this same valve cover (Black Finned).

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.

The post ATK HP46M-MAG Chrysler 408 Magnum Mid Dress Engine 465HP appeared first on ATK High Performance Engine.

]]> https://atkhp.com/product/atk-hp46m-mag-chrysler-408-magnum-mid-dress-engine-465hp/feed/ 0 ATK HP73M Chrysler 360 Magnum Mid Dress Engine 320HP https://atkhp.com/product/atk-hp73m-chrysler-360-magnum-mid-dress-engine-320hp/ https://atkhp.com/product/atk-hp73m-chrysler-360-magnum-mid-dress-engine-320hp/#respond Thu, 01 Jun 2023 19:23:43 +0000 https://atkhp.com/?post_type=product&p=4945 Engine Specifications: • HP: 320 • TQ: 410 • Block: OE Magnum roller block 1993-2001 • Bore/Stroke: up to 4.060” x 3.580” • Displacement: 360CI • Crankshaft: OE Cast • Rods: OE 6.123” • Pistons: Hypereutectic 9:1 compression • Rings: Moly • Camshaft: Hyd. roller • Cam Specs: OE Magnum grind • Timing Chain: Double […]

The post ATK HP73M Chrysler 360 Magnum Mid Dress Engine 320HP appeared first on ATK High Performance Engine.

]]> Engine Specifications:
• HP: 320
• TQ: 410
• Block: OE Magnum roller block 1993-2001
• Bore/Stroke: up to 4.060” x 3.580”
• Displacement: 360CI
• Crankshaft: OE Cast
• Rods: OE 6.123”
• Pistons: Hypereutectic 9:1 compression
• Rings: Moly
• Camshaft: Hyd. roller
• Cam Specs: OE Magnum grind
• Timing Chain: Double roller
• Cylinder Heads: OE Magnum cast iron 65cc 1.78/1.50
• Rocker Arms: Steel 1.6 Pedestal Rockers
• Oil Pan: OE front sump 5qt
• Oil Pump: Melling STD volume
• Flexplate/Flywheel: Internally balanced – Pioneer #FRA-478 (requires Ext. balanced converter)
• Balancer: Externally balanced
• Intake Manifold: Edelbrock performer RPM air gap dual plane #7577
• Distributor: Pro billet RTR (Iron Gear)
• Water Pump: OE early pump

Engine Info:
• Carburetor: Quick Fuel 680CFM vacuum secondary’s electric choke #HR-680
• Fuel Pump: Holley mechanical 110GPH #12-360-11
• Spark Plugs: Autolite #3923
• Spark Plug Wires: 8mm
• Oil: Conventional / Non synthetic 10W30
• Oil Filter: Wix or K&N
• Timing: 34-36 Degrees
• Spark Plug Gap: .035”
• Firing Order: 18436572
• Octane: 89+
• Stall Converter: Stock
• Exhaust: 1 5/8 Headers

Notes: If using a neutral balance converter, you need to use an externally balanced magnum 360 flex plate. Valve covers are now the Edelbrock version of this same valve cover (Black Finned).

 

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.

The post ATK HP73M Chrysler 360 Magnum Mid Dress Engine 320HP appeared first on ATK High Performance Engine.

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