Be it a reliable replacement or an upgrade to performance, this ATK HP78M Ford 302CI Engine 365HP Front Sump Mid Dress is the perfect choice. With a noticeable idle, it provides a boosted 365 horsepower and tire-burning 370 ft.lb torque. This crate engine produces enough vacuum to support power brakes.
- Horsepower: 365
- Torque: 370 lbs./ft.
- Block: Seasoned OE Roller Block
- Bore/Stroke: 4.040 x 3.000
- Displacement: 302 C.I.D.
- Crankshaft: OE Ford Cast 3.000" Stroke 1 Piece Seal Externally Balanced 50oz.
- Connecting Rods: OE Steel Rod 5.400" Stock Bolts
- Pistons: Hypereutectic Flat Top
- Piston Rings: Moly Rings
- Compression Ratio: 9.5:1 Compression
- Camshaft: Hydraulic Roller
- Camshaft Specifications: 220/224 @050 .512in/.512ex 112LSA
- Camshaft Bearings: Installed & Clocked to OEM Position
- Cylinder Heads: Dart Pro 1 aluminum 58cc/170cc 2.02/1.60
- Freeze Plugs: Brass Installed & Sealed
- Rocker Arms: Billet Aluminum 1.6 Full Roller
- Oil Galley Plugs: Installed & Sealed
- Oil Pan: OE 5qt. Front Sump
- Weight: 375
ATK specializes in muscle. With the highest quality internal parts and Dyno Proven combinations of every engine built, ATK is able to add the most bang for your buck and back it up with an industry leading warranty.
ATK High Performance Ford 302 365 HP Stage 2 Long Block Crate Engines
• Oil: 10W30
• Oil Filter: Wix or K&N Recommended Per Your Application
• Fuel Delivery: Quick Fuel Carburetor 680cfm #HR-680-VS
• Intake Manifold: Edelbrock Performer RPM Dual Plane #7121
• Spark Plugs: Autolite #3923
• Spark Plug Gap: .035"
• Harmonic Balancer/Damper: Professional Products Externally Balanced 50oz Dual Bolt Pattern #80007
• Flex Plate / Flywheel: Externally Balanced 50oz 157 Tooth
• Timing: 34-36 Degrees Total
• Water Pump: Standard Rotation Right Hand Inlet
• Firing Order: 1 3 7 2 6 5 4 8
• Exhuast: 1 5/8 Headers
• Fuel Pump: Holley 110GPH Mechanical #12-289-11
• Fuel: 91+ Octane
• Ignition: Pro Billet with Melonized gear
• Automatic Transmission Stall Converter: 2500-2800
• Carburetor: Quick Fuel 680cfm #793-HR-680-VS (vacuum secondary's, electric choke)
• Fuel Pump: Holley Mechanical 110gph #510-12-289-11
• Spark Plugs: Autolite #417-3923
• Spark Plug Wires: 8mm
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 for their application. Some modifications to the vehicle may be required using these and or other aftermarket parts.
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