The shims start with 5052 aluminum plate and are laser cut with lightweight features
The Blackbox provides for auto-calibration of Electronic External Wastegates via a full sweep and includes over temp safety features using the temperature sensor inputs
this kit delivers unparalleled data precision to keep engines performing at their best under extreme conditions
the PCV hoses will experience "metered" vacuum when the engine is idling
The increased flow is achieved through the efficiency of a straight-through valve versus a poppet-style valve
1JZ 2JZ Crank Lock up Kit Category_Fuel Management The shims start with 5052Lock your engine crank shaft with confidence using the HRB 1JZ 2JZ Crank Lock Up Kit. Engineered for serious engine builders, this kit solves one of the most frustrating challenges during assembly securing the crankshaft for critical torque operations. Whether youre removing or installing a crank pulley, flywheel, or clutch, this kit provides a safe, precise, and professional grade solution built specifically for the TOYOTA JZ platform. Kit Contents: