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Vivid Racing Gear 
Kelford KVS252 Valve Spring Kit
Upgrade your Ford Gen 1 3.5 litre V6 Ecoboost with the Kelford KVS252 Valve Spring Kit. This high-performance kit features progressively wound PACALOYtm beehive valve springs, designed specifically to pair seamlessly with Kelford camshafts. Whether you're hitting the track or just want to enhance your engine?s performance, this kit is engineered for ultimate quality, reliability, and efficiency.
Key Features:
- Optimal Pressure: 90lb seat pressure at 36.5mm installed height ensures your valves stay securely in place, even under high stress.
- Lift Performance: Supports up to 193lb at 11mm lift, allowing for aggressive cam profiles without compromising performance.
- Coil Bind Measurement: Coil bind is set at 23.6mm, providing ample clearance for high-lift applications.
- Durability: Crafted from high-quality materials, these springs are built to withstand the rigors of performance driving.
Customer Feedback:
Many users have noted a significant improvement in throttle response and overall engine performance after installing the KVS252. One customer mentioned, "I felt a noticeable difference right after the install. The engine feels much more responsive, and I've had zero issues with valve float." Another user praised the fit and finish, stating, "These springs fit perfectly with my setup, and I love the peace of mind they give me when pushing my engine to its limits."
Compatibility:
This valve spring kit is confirmed to fit the Ford F-150 models from 2011 to 2016, ensuring a precise fit for your vehicle. Before purchasing, please ensure that your engine specifications align with the KVS252 to maximize performance benefits.
Enhance your engine's performance with the Kelford KVS252 Valve Spring Kit?engineered for those who demand the best from their Ford Ecoboost.
Import Notes:
- Kelford products ship directly from New Zealand.
- Customers are responsible for all Taxes or Duty Fees.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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.
If a problem should occur, please contact Kelford Technologies Ltd’s technical department to arrange inspection and report.
This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at Kelford’s discretion. Due to the unusual stress placed on these racing components and because we have no control over how they are used the company shall not be responsible for any damage caused by defects or failure of parts. The company shall not be responsible for any consequential damage, injury or death arising from any cause whatsoever, nor for labour, transportation or any other related incurred costs due to the replacement or repair of the defective products.
