Exhaust Gear only
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, adjustments can be made to tune an engine’s power band to the optimum RPM range for a particular application. HKS Cam Gears are made completely of anodized Duralumin with nickle plated gear teeth except for applications with timing chains which utilize an aluminum slide with steel teeth.
HKS engineers chose Duralumin as the core material for HKS Cam Gears because its lightweight properties decrease drag on the engine. Precise valve timing can be adjusted and set within the range of ± 20° along a Vernier scale of 2° intervals. Each interval index is laser-etched into the Duralumin and “A” (advance) and “R” (retard) directional markers are also laser-etched on to the cam gear face.
APPLICATIONS: 1993 Toyota Supra, 1994 Toyota Supra, 1995 Toyota Supra, 1996 Toyota Supra, 1997 Toyota Supra, 1998 Toyota Supra, 1991 Lexus SC300, 1992 Lexus SC300, 1993 Lexus SC300, 1994 Lexus SC300, 1995 Lexus SC300, 1996 Lexus SC300, 1997 Lexus SC300, 1998 Lexus SC300, 1999 Lexus SC300, 2000 Lexus SC300, 2001 Lexus SC300, 2001 Lexus IS300, 2002 Lexus IS300, 2003 Lexus IS300, 2004 Lexus IS300, 2005 Lexus IS300
2JZGE, 2JZGTE, 1JZGTE