Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei’s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei’s products can handle the intense strain and heat a purpose built engine will experience whether it be on the street or the track. Tomei’s attention to detail is second to none. All of their products are thoroughly researched and engineered to achieve optimal efficiency. Because of even miniscule differences in measurements can cause catastrophic engine failure, all Tomei products fall within strict tolerances. Tomei machines all of their engine components to enhance airflow and ensure proper fitment and seal.

Tomei Poncams are designed to work with the standard valve springs and offer the best drop in performance gain for both street and track use. These cams will work with the OEM ECU settings and aftermarket ECU if you want more customized settings.

Tomei VQ35DE/HR Poncams are sold as a set, 1 pair of intake, and 1 pair of exhaust.

Please reference chart below for cam specs: