HKS Racing Chamber Kit - Skyline R33 / R34 GTR HKB AEM cam angle sensor discs

AEM cam angle sensor discs are for use with AEM programmable engine management systems

Perfect fitment and OE quality guaranteed

The cerametallic friction material can handle much more abuse than stock type disc assemblies without slipping or fading

Dedicated carbon cold air duct for a steady supply of cool air

up to 15 hp and 18 ft-lb under 4k rpm

HKS Racing Chamber Kit - Skyline R33 / R34 GTR HKB AEM cam angle sensor discsHKS specializes in aftermarket high performance parts and is perhaps the most well known aftermarket brand in the world. Formed in 1973, and named after the founders Hasegawa, Kitagawa, and Sigma, HKS began tuning engines and cars. Their vision was to tune and manufacture engine components that surpasses OE Manufacturers. Factory intakes are notoriously restrictive, limiting the free flow of cool, clean air to the engine. With engine power being so