WINTERS K1037S-6-SIC Car Comp Elim Comp. 4.12
fits model: Sprint.
( Brand: Winters ), ( Manufacturer Part Number: K1037S-6-SIC ), ( Manufacturer Warranty: Yes )
Review WINTERS Car Quick Change Comp. Elim 4.12 fits SPRINT
Introducing the Winters K1037S-6-SIC Sprint Car Cylinder Head Eliminator 4.12, a high-performance component designed for serious sprint car racers. This cylinder head is part of Winters Performance's Sprint Car Cylinder Head Eliminator series, which offers a more affordable alternative to their top-tier heads without compromising on essential features.
The K1037S-6-SIC is a six-bolt design, ensuring a strong and reliable connection between the head and the engine block. It features a 4.125-inch bore size, making it suitable for use with various engine configurations. This head is also CNC-machined to ensure precision and consistency in its dimensions and surface finishes.
One of the standout features of this cylinder head is its large 242cc intake port, which allows for increased airflow and improved engine breathing. The port is also designed with a rectangular shape to reduce turbulence and promote smooth airflow. Additionally, the head comes with CNC-machined intake and exhaust manifolds, allowing for optimal engine efficiency and power output.
The K1037S-6-SIC cylinder head also includes Winters Performance's proprietary SiC (Silicon Carbide) coated combustion chamber. This coating helps to increase the combustion chamber's thermal conductivity, allowing for faster and more even heat distribution. It also reduces the head's weight, making it a popular choice among weight-conscious racers.
Furthermore, the head comes with adjustable valve guides, allowing for fine-tuning of the valve clearances to optimize engine performance. It also includes a set of Winters Performance's high-performance springs, which provide the necessary force to maintain proper valve clearance at high RPMs.
In terms of materials, the K1037S-6-SIC cylinder head is made from high-strength aluminum alloy, ensuring both durability and lightweight construction. It also features a fully-machined deck surface, allowing for easy engine decking and precise engine setup.
In summary, the Winters K1037S-6-SIC Sprint Car Cylinder Head Eliminator 4.12 is a high-performance component designed for serious sprint car racers who demand the best in engine efficiency, power output, and reliability. Its large intake port, SiC-coated combustion chamber, adjustable valve guides, and lightweight construction make it an ideal choice for those looking to gain a competitive edge on the track.
The Winters K1037S-6 Sprint Car Cylinder Head is a popular choice among sprint car racers due to its high-performance capabilities. Here are some pros and cons to help you make an informed decision about purchasing this cylinder head.
Pros:1. High Performance: The Winters K1037S-6 is designed for high-performance applications. It features a large intake port, large valves, and a high-lift camshaft to maximize power and torque.
2. Durability: This cylinder head is built to last. It is made from high-quality aluminum alloy and features robust valve trains and other components that can withstand the rigors of sprint car racing.
3. Versatility: The K1037S-6 is compatible with various engine configurations and can be used in both naturally aspirated and forced-induction applications.
4. Improved Thermal Efficiency: The cylinder head features an improved cooling system that helps to maintain optimal operating temperatures, ensuring consistent performance and longevity.
Cons:1. Cost: The Winters K1037S-6 is a high-performance cylinder head, and the price reflects its capabilities. It may be more expensive than other options on the market.
2. Complex Installation: Installing this cylinder head may require specialized knowledge and tools. It is recommended that you work with a professional to ensure proper installation and tuning.
3. Limited Availability: Due to its popularity and high demand, the Winters K1037S-6 may be harder to find than other cylinder heads on the market.
Ending Conclusion:The Winters K1037S-6 Sprint Car Cylinder Head is a high-performance option that delivers impressive power and torque. Its durability and versatility make it a popular choice among sprint car racers, but its high cost and complex installation may be drawbacks for some. Ultimately, if you are looking for a high-performance cylinder head for your sprint car and are willing to invest in it, the Winters K1037S-6 is an excellent choice.
Recommendation:If you are in the market for a high-performance sprint car cylinder head and have the budget for it, the Winters K1037S-6 is a great option to consider. Its large intake port, high-lift camshaft, and robust components make it a capable performer. However, if the cost is a concern or if you are not comfortable with the complex installation, there may be other options on the market that better suit your needs. It is recommended that you consult with a professional to help you make the best decision for your specific application.
Details:
4.12 RING AND PINION 8143. COMPETITION ELIMINATOR REAREND 8104. POSI-LOCK ASSEMBLY 8111. Manufacturer: Winters.
ROLLER BEARING ON PINION 8153-52-1.
part #: k1037s6 prices
- $2397.99-$3415.67
specifications othellodrivetrain:
- for models: Sprint
- brand: Winters
- mpn: K1037s-6-sic
- manufacturer warranty: Yes
payments othellodrivetrain:
- credit card: Diners-club
- other
- wallet: Paypal
offer othellodrivetrain:
- started: April 12, 2026
- availability: In Stock
- quantity: 3
- sold: 0
- options: Ship-to-home
shipping othellodrivetrain:
- service: Standard
- transit: 3-6 Days
- type: Fixed
- cost: $0.00
- class: Standard
seller othellodrivetrain:
- rating: 99.9%
- city: San Leandro, California
- # reviews: 127293
general othellodrivetrain:
- condition: New
- Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain
returns othellodrivetrain:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
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