Elevate your performance with the Kelford Mechanical Stage 3 Camshaft Set 189-C, specially crafted for enthusiasts who demand the best from their engines. Renowned for their precision and quality, Kelford has been at the forefront of racing camshaft production since 1968. With cutting-edge design systems and CNC grinding technology, Kelford's camshafts are engineered to enhance your vehicle's performance, making them a preferred choice among racers worldwide.
This Stage 3 camshaft set is designed for fully modified, normally aspirated engine builds, particularly those with high compression and advanced intake systems. It's perfect for serious racers looking to maximize their engine's potential. However, please note that this camshaft is intended for racing applications only and is not suitable for street use.
Many customers have reported noticeable improvements in their vehicle's throttle response and overall power delivery after installing the 189-C camshaft. One user shared, "After switching to the Kelford 189-C, my G35 feels like a completely different car. The power band is much wider, and I can feel the increased torque throughout the RPM range!"
Another customer stated, "Installation was straightforward, and the quality is top-notch. I appreciate that Kelford stands behind their products, and the performance speaks for itself."
As with all performance modifications, we recommend consulting with a professional mechanic to ensure proper installation and tuning for your specific setup.
Fitment: This camshaft set is compatible with the Infiniti G35 models from 2003 to 2007 and the Nissan 350Z from 2003 to 2006.
Disclaimer: The image shown is for representation purposes only. Actual product may vary.
Import Notes:
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2003-2007 Infiniti G35 |
G35 | 2003-2007 |

Kelford is a company that was founded in 1968. The company specializes in creating high-performance camshafts for a variety of engine applications. For years, they have provided enthusiasts the chance to have a camshaft that would provide optimum performance and give them the horsepower gain they are searching for. Today, they have turned their small company into a global brand that is trusted by many professional tuners and racers alike.
Continuous ImprovementKelford is steadily making a name for itself when it comes to manufacturing high-performance camshafts. By continuously investing in their research and development, they are able to design products that are better, if not at par with some of the mainstream brands in the market today.
Quality in Every ProductThe company is able to make top quality products by understanding what their customer really needs. Using their experience, knowledge, and understanding of manufacturing, they are able to create products that meet their customer expectations. They use state of the art machinery in order to achieve precision and accurate cuts which is critical when it comes to these engine components.
Purchase Kelford Camshafts at Vivid RacingIf you want a camshaft manufacturing company that understands what it takes to improve your engine performance, then Kelford is the brand for you. With over 50 years of experience when it comes to building camshafts, you know they are a brand that you can trust. Visit Vivid Racing and check out their list of products that would fit your specific requirement.