fits model: 480, 350, Sb. make: Chevy.
( Brand: Scat ), ( Part Type: Crankshaft ), ( EAN: 4350348057003 )
The 4-350-3480-5700-3 3.480 SuperLight 350 Crankshaft by Scat Enterprises is a high-performance upgrade for Chevrolet small-block engines. This forged 4340 crankshaft is designed to deliver exceptional strength and durability, making it an ideal choice for racing applications or heavily modified street engines.
The SuperLight crankshaft is constructed from 4340 chrome-moly steel, a material known for its superior strength and fatigue resistance. The forged process ensures uniform density and grain structure, resulting in a crankshaft that is stronger and more resistant to failure than cast counterparts. The 3.480-inch stroke of this crankshaft offers a balance between power and RPM capability, providing a broad powerband and strong low-end torque.
The 4-350-3480-5700-3 crankshaft features a polished finish, which not only looks great but also reduces friction between the bearing surfaces, improving engine efficiency and reducing wear. It also includes Scat's patented "hardened" I-beam main caps, which are heat-treated for increased strength and durability.
This crankshaft is designed to fit Chevrolet small-block engines with a bore size of 4.000 inches, and it is compatible with both stroke-over and stroke-under applications. It includes a set of 6-bolt main caps and 5/16-inch main bolts, as well as a set of 7/16-inch rod bolts.
In summary, the 4-350-3480-5700-3 SuperLight 350 Crankshaft by Scat Enterprises is a top-quality, high-performance upgrade for Chevrolet small-block engines. Its forged construction, 4340 chrome-moly steel material, and 3.480-inch stroke provide exceptional strength, durability, and power, making it an ideal choice for racing or heavily modified street applications.
Pros of buying a 4-350-3480-5700-3 3.480 superlight 350 crankshaft (SBC) with forged 4340 Scat:1. High-quality material: The crankshaft is made from forged 4340 Scat, which is a strong and durable material commonly used in high-performance applications.
2. Lightweight: The "superlight" designation indicates that the crankshaft is lighter than a standard crankshaft, which can improve engine performance and reduce rotational mass.
3. Suitable for high horsepower applications: The crankshaft is designed to handle high horsepower, making it a good choice for performance builds.
Cons of buying a 4-350-3480-5700-3 3.480 superlight 350 crankshaft (SBC) with forged 4340 Scat:1. Cost: High-quality forged crankshafts are typically more expensive than standard crankshafts.
2. May require modifications: Depending on the specific application, you may need to modify other engine components to accommodate the new crankshaft.
3. Potential for damage: Since the crankshaft is a critical engine component, any damage to it could result in costly repairs or replacement.
Conclusion:The 4-350-3480-5700-3 3.480 superlight 350 crankshaft with forged 4340 Scat is a high-quality component that can improve engine performance in high horsepower applications. However, it comes at a higher cost than standard crankshafts, and you may need to modify other engine components to accommodate it. If you are looking to build a high-performance engine and have the budget for a high-quality crankshaft, this could be a good choice. But ensure to consult with a professional engine builder or mechanic to ensure it's the right fit for your specific application.
Sb Chevy 350 Scat superlight crankshaft gram weight crs6135d gram weight crs6135d 6. 700 or longer internal 2.
This is the ultimate crank for those wanting that extra edge for their high horsepower motor.