The Racer X Fabrication 1ZZ crank trigger kit for the 1991-1995 Toyota MR2 is the best ignition solution for high performance 3SGTE engines. The crank trigger kit will eliminate high RPM ignition drift, which can be as much as 5 to 10 degrees above 6000 RPM. This kit will allow you to run optimal timing without worry about your timing belt stretching and giving erratic readings to the OEM distributor. The 1ZZ coils also eliminate the need to change your spark plug wires, distributor cap and rotor every 3000 miles.
The Racer X Fabrication crank trigger kit starts with a 430 stainless steel trigger wheel that is cut through CNC process, then mounted to our CNC machined crank trigger adapter for an exact fit and machined to match the adapter. The CNC machined trigger wheel adapter is mounted to the OEM crank pulley using stainless steel hardware. The crank trigger sensor is mounted to the engine block through two mounting points and utilizes a CNC machined bracket to house the cherry hall sensor that comes standard with the kit. To mount the 1ZZ coils we CNC machine an adapter bracket that will directly bolt on to the Gen 2 and Gen 3 engine valve cover. The coils are then directly mounted to the adapter plate and sit flush to the valve cover.