Throttle upstream pressure estimating apparatus and cylinder...

Time and angle based cylinder pressure data collection

Timing device

Tomographic spray momentum mapping system

Torque converter dynamometer and method of using same

Torsional actuation NVH test method

Transducer and holder therefor for ultrasonic acoustic tachomete

Transducer device for monitoring of fuel injection

Transducer for fuel injection engine with flexible piezoelectric

Transducer for measuring injection pressures of diesel engines

Transducer for use in detecting the pressure of high pressure fu

Transition from exhaust braking to exhaust particulate...

Trigger circuit with self-adjusting reference value

Turbo speed sensor diagnostic for turbocharged engines

Turbocharger fatigue life monitor

Two-step oil control valve diagnostic systems