No products in the cart.
Atk High Performance Gm 350 Vortec 350 Hp Stage 2 Long Block Crate Engines Hp32M
Roll over image to zoom in
$1,800.00
The ATK High Performance GM 350 Vortec Stage 2 Long Block (HP32M) delivers 350 horsepower of reliable and high-performance power for GM vehicles equipped with Vortec-style engines.
Fully assembled and factory-tested, this crate engine ensures durability, consistent performance, and easy installation for street, track, or restoration projects.
Condition: New
The GM 350 Vortec Stage 2 Long Block (Part #HP32M) is designed for enthusiasts seeking enhanced performance without sacrificing reliability.
This Stage 2 long block combines precision components, robust construction, and turnkey assembly to provide a high-performance upgrade for Vortec-equipped vehicles.
Included Components:
-
Engine block
-
Cylinder heads
-
Camshaft and valve train
-
Rotating assembly (crankshaft, rods, pistons)
-
Oil pan
-
Timing components
-
Valve covers
Performance Overview:
-
350 C.I.D. (5.7L) V8 Vortec engine
-
350 horsepower output
-
Stage 2 performance build
-
Fully assembled long block for turnkey installation
-
Compatible with Chevrolet and GM vehicles using Vortec engines
Key Features
-
ATK High Performance GM 350 Vortec Stage 2 long block
-
350 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 | HP32M |
| Engine Type | V8, GM 350 Vortec |
| Configuration | Stage 2 Long Block Crate Engine |
| Displacement | 350 C.I.D. / 5.7L |
| Horsepower | 350 Hp |
| Torque | Check Manufacturer Specs |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Crankshaft | Forged Steel |
| Connecting Rods | Forged Steel |
| Pistons | Forged Aluminum |
| Camshaft Type | Stage 2 Performance Cam |
| 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 | GM Vortec-equipped vehicles, street builds, 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
No Questions
Did you find what you were looking for?
Return Policy
FourToolz accepts returns within 30 days of delivery for items that are unused, in their original packaging, and include all accessories.
Customers are responsible for return shipping costs unless the product is defective or incorrectly shipped.
For detailed information, please review our full Return Policy or contact us at sales@fourtoolz.com.
