Atk High Performance Chevy 383 Stroker 470 Hp Complete Long Block Crate Engines Hp101C
$3.600
The ATK High Performance Chevy 383 Stroker Complete Long Block (HP101C) delivers 470 horsepower of high-performance power for Chevrolet vehicles, classic muscle cars, and performance restorations.
Fully assembled and factory-tested, this complete long block ensures durability, consistent performance, and easy installation for street, track, or restoration projects.
The Chevy 383 Stroker Complete Long Block (Part #HP101C) is designed for enthusiasts seeking maximum performance with reliable construction.
This long block features precision-engineered components, forged rotating assembly, and a high-performance camshaft, providing a turnkey upgrade for Chevrolet V8 applications.
Included Components:
-
Engine block
-
Cylinder heads
-
Camshaft and valve train
-
Rotating assembly (crankshaft, rods, pistons)
-
Oil pan
-
Timing components
-
Valve covers
-
Complete long block ready for installation
Performance Overview:
-
383 C.I.D. (6.3L) V8 Chevrolet engine
-
470 horsepower output
-
Stage 3 / high-performance build
-
Fully assembled long block for turnkey installation
-
Compatible with Chevrolet vehicles and classic muscle car builds
Key Features
-
ATK High Performance Chevy 383 Stroker complete long block
-
470 horsepower output
-
Fully assembled and factory-tested
-
Includes all critical engine components for installation
-
Engineered for street, track, and restoration builds
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | ATK High Performance |
| Part Number | HP101C |
| Engine Type | V8, Chevy 383 Stroker |
| Configuration | Complete Long Block Crate Engine |
| Displacement | 383 C.I.D. / 6.3L |
| Horsepower | 470 Hp |
| Torque | Check Manufacturer Specs |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Crankshaft | Forged Steel |
| Connecting Rods | Forged Steel |
| Pistons | Forged Aluminum |
| Camshaft Type | High-Performance Camshaft |
| Fuel System | Not Included |
| Fuel Type | Gasoline |
| Ignition System | Not Included |
| Cooling System | Water-Cooled |
| Condition | Brand New / Factory-Tested |
| Country of Origin | United States |
| Included Components | Block, heads, camshaft, rotating assembly, valve train, oil pan, timing components, valve covers |
| Recommended Use | Chevrolet vehicles, street builds, muscle cars, performance restorations |
Compliance & Disclaimer
Horsepower and torque ratings should be verified with ATK High Performance specifications.
Professional installation and proper break-in procedures are recommended.
Not certified for emissions-controlled vehicles in all regions.
Questions & Answers
Have a question about this product? Ask below — we’ll reply as soon as possible.
Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.







Reviews
There are no reviews yet.