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Home Engines Crate Engines ATK High Performance Ford 302 365 HP Stage 3 Long Block Crate Engines with EFI HP78C-EFI
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ATK High Performance Chrysler 408 Stroker Magnum 465 HP Stage 3 Long Block Crate Engines HP46C-MAG
ATK High Performance Chrysler 408 Stroker Magnum 465 HP Stage 3 Long Block Crate Engines HP46C-MAG $7,987.00

ATK High Performance Ford 302 365 HP Stage 3 Long Block Crate Engines with EFI HP78C-EFI

$6,445.00

Crate Engine, Ford 302 365 HP Stage 3 Long Block with EFI, Assembled, Hydraulic Roller Tappet, External Balance, Aluminum Heads, Ford, Windsor, Each

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Description

Overview

Brand: ATK High Performance Engines
Manufacturer’s Part Number: HP78C-EFI
Part Type: Crate Engines
Product Line: ATK High Performance Ford 302 365 HP Stage 3 Long Block Crate Engines with EFI
Summit Racing Part Number: HPE-HP78C-EFI
UPC: 653517518034
Crate Engine Family: Ford Windsor
Actual Engine Displacement: 5.0L/302
Crate Engine Cylinder Head Material: Aluminum
Engine Block Material: Cast iron
Advertised Compression Ratio: 9.5:1
Assembled: Yes
Engine Balance: External, 50 oz. imbalance
Cam Style: Hydraulic roller, OE roller
Rear Main Seal Style: 1-piece
Intake Manifold Included: Yes
Intake Manifold Style: Fuel Injection
Cylinder Heads Included: Yes
Carburetor Included: No
Throttle Body Included: Yes
Distributor Included: Yes
Oil Pan Included: Yes
Valve Covers Included: Yes
Timing Cover Included: Yes
Water Pump Included: Yes
Harmonic Balancer Included: Yes
Flexplate Included: Yes
Flywheel Included: No
Air Cleaner Included: No
Spark Plugs Included: Yes
Spark Plug Wires Included: Yes
Computer Included: Yes
Wiring Harness Included: Yes
Supercharger Included: No
Remanufactured: Yes
Quantity: Sold individually.
Notes: Includes FiTech EFI system. This FiTech system requires the use of an MSD distributor and box that must be wired to an isolated tachometer signal.

ATK High Performance Ford 302 365 HP Stage 3 Long Block Crate Engines with EFI

ATK High Performance Ford 302 365 hp Stage 3 long block crate engines with EFI are designed to have great street manners, and will work with most stock components. Teamed up with FiTech Self-Learning EFI systems, these ATK engines come complete from throttle body down to the oil pan. The only thing you will need is to supply is the fuel system–in line, in tank, or the FiTech Fuel Command Center. Plus they are dyno-tested with your EFI system and ready to go!

Typically ATK Ford 302 365 hp complete EFI engines consist of:

* Seasoned OE roller block
* OE Ford cast crankshaft
* OE steel connecting rods
* Hypereutectic pistons
* Chromoly piston rings
* Hydraulic roller camshaft
* Aluminum cylinder heads
* Billet aluminum full roller rocker arms
* Timing set
* Oil pan, oil pump and pick-up tube
* Valve covers
* Flexplate
* Performance intake manifold
* Distributor
* Water pump
* Front damper
* FiTech Go Street EFI 400 hp
* Spark plugs and wires
* Dyno test/tune

Shipping & Delivery
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Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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    At X Factors Motorsports, we specialize in high-performance engines, outboards, and premium automotive equipment. With expert support, fast shipping, and trusted brands, we help builders, racers, and enthusiasts power their passion — one project at a time.

    • 1204 E Yorba Linda Blvd, Placentia, CA 92870, USA
    • Phone: +1 (714) 694-3374
    • E-mail: sales@xfactorsmotorsports.com
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