Autometer Stack Sport 88mm 0-10K RPM Tachometer - Red 2004-infiniti-g35-base-esi4026531 600140-02 is a flywheel kit

600140-02 is a flywheel kit for various Mazda RX-7 and RX-8 applications that comes complete with an ACT counterweight

Protect the springs from sharp edges

Machined O-ring receiver grooves on the end caps ensure against leaks

optimum sound and long lasting good looks

Autometer Stack Sport 88mm 0-10K RPM Tachometer - Red 2004-infiniti-g35-base-esi4026531 600140-02 is a flywheel kitStack ST100 Sport tachometers provides contemporary styling and a highly responsive and accurate air core meter movement capable of precisely tracking quick revving performance engines, making them an excellent upgrade for track day and club sport applications. Configurable for use with 1 4 pulse per revolution RPM signals (2 8 cylinder engines) found in conventional, performance and racing ignitions and ECUs. Race proven air core movement offers