• Inventory
    • Brake Systems
    • Car Engine
      • Crate Engines
      • Engine Drives
    • Buy Transmission and Drivetrain
      • Transmission & Drivetrain
      • Automatic Transmissions
      • Manual Transmissions
      • Differential & Rear-End Components
      • Shifters
    • Chassis & Suspension
      • Chassis Components
      • Steering Components
      • Suspension Components
    • Generators
      • Commercial Generators
      • Standby Generators
      • Generator Transfer Switch
      • RV Generators
      • Generators, Marine Generators
    • Inboard and Sterndrives
    • Horizontal Engines
    • Outboard Motors
      • Evinrude Outboard Motors
      • Honda Outboard Motors
      • Mercury Outboard Motors
      • Nissan Outboard Motors
      • Suzuki Outboards Motors
      • TIG Welders For Sale
      • Tohatsu Outboard Prices
      • Yamaha Outboard Engines For Sale
    • Vertical Shaft Engine For Sale
    • Welding Machine
      • MIG Welders
      • Stick Welders For Sale
      • TIG Welders For Sale
  • Our Services
    • Boats and Outboards Services
    • Engine Services
    • Parts Request
    • Service Appointment
  • Customer Corner
    • News & Events
    • FAQ
    • About us
    • Our Videos
    • Newsletter Signup
  • Financing
    • Finance Department
    • Get Financed
  • Warranty
  • Dealer Info
    • Contact us
    • Careers
Login / Register
Search
Wishlist
0 items $0.00
Menu
0 items $0.00
Click to enlarge
Home Engines Crate Engines ATK High Performance GM 383 Stroker 415 HP Stage 3 Long Block Crate Engines with EFI HP94C-EFI
BluePrint Engines GM 454 C.I.D. 460 HP Cruiser Dressed Long Block Crate Engines with Fuel Injection BP454CTF
BluePrint Engines GM 454 C.I.D. 460 HP Cruiser Dressed Long Block Crate Engines with Fuel Injection BP454CTF $8,453.00
Back to products
ATK High Performance Ford 347 Stroker 410 HP Stage 1 Long Block Crate Engines HP80
ATK High Performance Ford 347 Stroker 410 HP Stage 1 Long Block Crate Engines HP80 $4,234.00

ATK High Performance GM 383 Stroker 415 HP Stage 3 Long Block Crate Engines with EFI HP94C-EFI

$5,011.00

Crate Engine, GM 383 Stroker Stage 3 with EFI, Long Block, Internal/External Engine Balance, Aluminum Heads, Each

Compare
Add to wishlist
Category: Crate Engines
Share:
  • Description
  • Shipping & Delivery
Description

Overview

Brand: ATK High Performance Engines
Manufacturer’s Part Number: HP94C-EFI
Part Type: Crate Engines
Product Line: ATK High Performance GM 383 Stroker 415 HP Stage 3 Long Block Crate Engines with EFI
HPE-HP94C-EFI
UPC: 653517517990
Crate Engine Family: Chevy Small Block
Actual Engine Displacement: 6.3L/383
Crate Engine Cylinder Head Material: Aluminum
Engine Block Material: Cast iron
Advertised Compression Ratio: 9.7:1
Assembled: Yes
Engine Balance: Internal/External
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
Water Pump Style: Long
Supercharger Included: No
Remanufactured: Yes
Quantity: Sold individually.
Notes: Includes FiTech EFI system.

ATK High Performance GM 383 Stroker 415 HP Stage 3 Long Block Crate Engines with EFI

ATK High Performance GM 383 Stroker 415 hp Stage 3 long block crate engines with EFI are designed for better drivability and trouble-free cold starts with no tuning required, regardless of elevation, driving habits, or part swap! Based around FiTech Self-Learning EFI systems, these 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. They are dyno-tested with your EFI system and ready to go!

Typically ATK GM 383 Stroker 415 hp complete long blocks consist of:

* Seasoned OE block with 4-bolt mains
* Scat nodular iron crankshaft
* Scat I-beam connecting rods
* Hypereutectic pistons
* Chromoly piston rings
* Hydraulic roller camshaft
* ATK High Performance aluminum cylinder heads with 2.020 in. /1.600 ex. valves
* Billet roller rocker arms
* Timing set
* Oil pan, oil pump and pick-up tube
* Valve covers
* Flexplate
* Performance intake manifold
* Distributor HEI
* Long water pump
* Front damper
* FiTech Go EFI 4-600 hp
* Spark plugs and wires
* Dyno test/tune

Shipping & Delivery
wd-ship-1
wd-ship-2

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.

Related products

ATK High Performance Ford 393 Stroker 410 HP Stage 1 Long Block Crate Engines HP17

Crate Engines
$2,599.00
Add to cart
Compare
Quick view
Add to wishlist

BluePrint Engines 350 C.I.D. Cruiser Crate Engines BP350CT

Crate Engines
$2,456.00
Add to cart
Compare
Quick view
Add to wishlist

BluePrint Engines Ford 302 C.I.D. 361 HP Dressed Long Block Crate Engines BP302CTCD

Crate Engines
$3,345.00
Add to cart
Compare
Quick view
Add to wishlist

BluePrint Engines GM 383 C.I.D. 436 HP Base Stroker Long Block Crate Engines BP38318CTC1DK

Crate Engines
$5,259.00
Add to cart
Compare
Quick view
Add to wishlist

Chevrolet Performance LS 376/525 LS3 Long Block Crate Engines 19435110

Crate Engines
$3,540.00
Add to cart
Compare
Quick view
Add to wishlist

Chevrolet Performance LS3 6.2L 376 C.I.D 430 HP Base Long Block Crate Engines 19435106

Crate Engines
$3,875.00
Add to cart
Compare
Quick view
Add to wishlist

Chevrolet Performance LS3 6.2L 376 C.I.D 430 HP Fully Dressed Long Block Crate Engines 19435098

Crate Engines
$6,445.00
Add to cart
Compare
Quick view
Add to wishlist

Ford Performance Parts Crate Engines M-6007-M50DAUTO

Crate Engines
$6,049.00
Add to cart
Compare
Quick view
Add to wishlist

    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.

    • 2007 E Orangethorpe Ave, Placentia, CA 92870
    • Phone: +1 (714) 694-3374
    • E-mail: sales@xfactorsmotorsports.com
    Recent Posts
    • Crate Engines Chevy 350
      Crate Engines Chevy 350: The Ultimate Small Block Guide
      July 4, 2025 No Comments
    • ls crate engine
      LS Crate Engines: Everything You Need to Know
      July 3, 2025 No Comments
    Our stores
    • New York
    • London SF
    • Edinburgh
    • Los Angeles
    • Chicago
    • Las Vegas
    USEFUL LINKS
    • Privacy Policy
    • Returns
    • Terms & Conditions
    • Contact Us
    • Latest News
    • Our Sitemap
    Footer Menu
    • Instagram profile
    • New Collection
    • Woman Dress
    • Contact Us
    • Latest News
    • Purchase Theme
    X Factors Motorsports theme 2025 .
    payments
    • Home
    • Shop
    • Blog
    • Portfolio
    • About us
    • Contact us
    • Wishlist
    • Compare
    • Login / Register
    Shopping cart
    Close
    Sign in
    Close

    Lost your password?

    No account yet?

    Create an Account
    Start typing to see products you are looking for.
    Shop
    Wishlist
    0 items Cart
    My account