The Kelford KVS109-1JZ-T is a high-performance valve spring and titanium retainer kit designed specifically for the Toyota 1JZ-GTE engine. This kit is engineered to enhance the engine's reliability and performance under high RPM conditions, making it an essential upgrade for those pushing their 1JZ-GTE to its limits.
When installing the KVS109-1JZ-T kit, ensure that the installed height is set correctly to achieve the specified seat pressure. Proper installation is crucial to prevent coil bind and ensure optimal performance. This kit is designed to fit seamlessly with the Toyota Supra models from 1986 to 1992 equipped with the 1JZ-GTE engine.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Toyota Supra | 1986-1992 | Base |
| Toyota Supra | 1987-1992 | Turbo |

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.