Tomei PonCams for 4AGE 20V
Genuine Tomei product Designed to drop in with minimal valve shim adjustment required Compatible with stock 20V ECU (BT or ST) Works with stock valve springs* VVT compatible HP and Torque gain throughout entire power band Manufacturer's cam specs: TYPE IN/EX Duration(DEG） MAX CAMLIFT (mm) MAX VALVELIFT (mm) COLD VALVECLEARANCE(mm)【±0.01】 VALVE TIMINGCENTERLINE(DEG） BASECIRCLE (Φ) PONCAM IN 264 9.00 8.76 0.24 120 32.0 EX 256 9.00 8.56 0.44 110 32.0 *We always recommend changing valve springs out on a 20V when using aftermarket cams around the 9mm of lift range because coil bind results shortly after. If you will be exceeding the factory redline with these cams, we strongly suggest upgraded valve springs to be installed. Super Street article featuring 4AGE PonCams for 20V in Steven Enomoto's hatch: Install and Dyno Results Special Order - Lead time varies