Products

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HKS Adjustable Cam Gears
HKS Adjustable Cam Gears allow fine tuning of the camshaft timing to maximize engine performance and tailor power characteristics for various driving conditions. Either with OEM or HKS Camshafts, adj...
HKS Adjustable Fuel Pressure Regulator
HKS also offers an adjustable fuel pressure regulator that can be integrated into a factory or upgraded fuel system. The HKS Fuel Pressure Regulator offers the ability to maintain the necessary fuel r...
HKS ALC II (Automatic Line Controller)
The HKS ALC II has been developed as a plug-in interface with factory A/T Control Unit of the computer controlled automatic transmission on the ‘90-’96 Nissan 300ZX. The ALC II is designed to maintain...