The BLOX Racing CSCT (Competition Series Chain Tensioner) for the Honda S2000 is designed for consistent engine performance to withstand the rigors of daily driving to severe endurance racing applications.

The CSTC features a prevailing tensioning system developed specifically for the Honda S2000 timing chain.  This robust system does not use the inherently weak factory worm gear design which has been known to progressively fail over time and cause loss of chain tension. [READ MORE]


BLOX Racing’s S2000 clutch master cylinders are available in standard and QR trim. BLOX Racing using manufacturing processes to create master cylinders that meet or exceed OEM quality. Each is then heat-treated and surface-hardened for durability, then pressure tested to over 20Pa to ensure consistent reliability.

BLOX Racing’s Competition Series QR Clutch Master Cylinder features a specially designed, thicker 21mm piston but shorter stroke measuring at only 28mm. Compared to an OEM unit or the original BLOX CMC, clutch pedal travel has been greatly reduced by 45%. Now, clutch engagement and shifting are quicker and more precise.

BLOX Racing’s S2000 clutch master cylinders are a direct-fit OEM replacement for all Honda S2000 AP1 and AP2. BLOX Racing S2000 clutch master cylinders have also been proven as the ideal product for shaved engine bay and wire tuck builds.

BLOX Racing S2000 clutch master cylinders are part of its growing line of brake, clutch and slave cylinders and adapters, including other Performance DIY products.