HKS Cam Pulley (IN/EX) | Toyota Corolla / MR2 4A-GE (85-91) (22004-AT001) YMM_2014_2019_Cadillac_CTS_GM_Alpha Installing the H&R Race Spring

Installing the H&R Race Spring Kit results in a more responsive and engaging driving experience

2010 Honda Accord 2

Plymouth Laser RS

Whether you're upgrading your vehicle's interior or seeking a more engaging driving experience

HKS Cam Pulley (IN/EX) | Toyota Corolla / MR2 4A-GE (85-91) (22004-AT001) YMM_2014_2019_Cadillac_CTS_GM_Alpha Installing the H&R Race SpringThe 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 engines 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