- K20A/K20Z/K24A/K24Z Cylinder Heads
* Steel Pins
* Knurled Aluminum
K-Tuned Cam Lock Tool is designed to lock the cams while timing your motor. The cam pulse plate and tower have corresponding holes that this tool will fit through. The pins are made of tool steel for strength. The knob is a knurled aluminum to make it easy to handle. Perfect accessories for building your motor instead of using random drill bits or whatever thing you can find that may not fit perfect or risk breaking.