Ferrea super alloy VG30 valves for the Nissan 300zx represent the highest level of sophistication in valve technology. Ferrea proudly introduced the next generation of extreme heat resistant valves, specifically developed to withstand the brutal punishment of NHRA Top Fuel and Funny Car applications. Ferrea has developed a specially processed high nickel-based alloy, and a unique heat-treatment process, which yields extreme heat resistance and enormous tensile strength properties, (far beyond conventional Inconel materials).
Ferrea is also reaching a fast growing segment in the Import Cars with the introduction of our New Super Alloy Import-Tuner Valve program. These valves are specially designed for use in racing engines that are subjected to extreme exhaust temperatures such as turbo, nitrous, or supercharged racing engines. No other valve on the market has been designed specifically for these applications. Once again Ferrea is setting the pace.