fits model: 350, Magnum. make: Chevy.

( Brand: Callies ), ( Manufacturer Part Number: SAM-11A-MG ), ( Part Type: Crankshaft Crank ), ( Country/region Of Manufacture: United States )
The Sam-11A-MG Callies 3.875 Crankshaft is a high-performance component designed specifically for Magnum Chevy 350 engines. This forged crankshaft is constructed from 4340 chrome-moly steel, ensuring exceptional strength and durability. The 3.875-inch stroke provides an ideal balance between power and reliability, delivering enhanced torque and acceleration without compromising engine longevity.
The crankshaft features Callies' renowned patented journals, which are known for their precision and longevity. These journals are nitride-treated for added strength and surface hardness, reducing the risk of bearing failure even under high-stress conditions. The crankshaft's main bearing cap is also nitride-treated, further enhancing its durability and longevity.
The Sam-11A-MG Callies 3.875 Crankshaft is designed to fit Magnum Chevy 350 engines, with a 4.000-inch bore and a 3.875-inch stroke. It is compatible with most aftermarket connecting rods and pistons, making it a versatile option for performance upgrades. The crankshaft is also precision-machined to tight tolerances, ensuring smooth operation and reducing the risk of engine vibrations.
In summary, the Sam-11A-MG Callies 3.875 Crankshaft is a high-quality, performance-focused upgrade for Magnum Chevy 350 engines. Its forged construction, precision engineering, and nitride-treated journals and main bearing cap ensure exceptional strength, durability, and longevity, while its 3.875-inch stroke provides enhanced power and torque. This crankshaft is an excellent choice for anyone looking to take their Magnum Chevy 350 engine to the next level.
Pros of buying Sam-11A-MG Callies 3.875 crankshaft for Magnum Chevy 350 mains:1. High quality: Callies is a reputable brand known for producing high-quality crankshafts. The Sam-11A-MG model is designed specifically for Magnum Chevy 350 mains.
2. Strength: The 3.875-inch stroke provides additional power and torque, making it a good choice for performance applications.
3. Durability: The material used in the crankshaft is high-carbon steel, which is known for its durability and resistance to wear and tear.
4. Precision manufacturing: The crankshaft undergoes precise manufacturing processes to ensure accurate dimensions, which is crucial for proper engine operation.
Cons of buying Sam-11A-MG Callies 3.875 crankshaft for Magnum Chevy 350 mains:1. Cost: High-quality crankshafts like the Sam-11A-MG can be expensive, which may be a deterrent for some buyers.
2. Installation complexity: Installation of a crankshaft can be a complex process, requiring specialized tools and knowledge.
3. Potential for damage: If not installed correctly, the crankshaft can cause damage to other engine components.
Conclusion: The Sam-11A-MG Callies 3.875 crankshaft is a high-quality option for Magnum Chevy 350 mains, offering additional power and durability. However, the cost and installation complexity may be a concern for some buyers. If you have the resources and expertise to install the crankshaft correctly, it can be a worthwhile investment for performance-oriented applications.
Recommendation: If you are considering purchasing the Sam-11A-MG Callies 3.875 crankshaft, it is recommended to have the installation done by a professional to ensure proper installation and avoid any potential damage to other engine components. Additionally, it is important to follow the manufacturer's instructions and recommendations for maintenance and upkeep to ensure the longevity of the crankshaft.
Best offer we put the best offer option on most of our closeout, discontinued, scratch and dent, and used items.
Retails for save 134. 010 regrind.
With 69 world and national titles, 24 x games medals 10 gold.
The necessary work and expertise needed to install different products varies. For over 20 years, the speedways family has been committed to winning.
Callies Magnum crankshaft for small block Chevy pn sam 11a mg This is not a guarantee of similar performance in every installation. Important read before purchasing.
Magnum crankshafts are manufactured from ultra pure AIs 4340 steel.
Instructions, where provided, are given to assist in installation only, they are not a substitute for mechanical experience in setting up racing snowmobiles, watercraft, or land based vehicles. Callies then subjects this material to multiple heat treatments including our proven ultra case nitrite process.
References to performance gains, reliability, ease of installation, etc. His innovative ideas spoke for themselves as he proved to be a dominating force in snowmobile racing, winning many races and multiple world championships along the way. This heat treatment method produces a deep case that enhances strength while creating an extremely hard load bearing wear surface.
Are based on our, and outside customer's experiences.
Speedways straight up USA horsepower since 1994 the roots of speedways and hot seat performance go back to the 80s and 90s, when owner Steve Hoyle was designing and building parts for his own race sleds.