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I-Vtec

(intelligent-VTEC)

Valve lift and duration are still limited to distinct low- and high-RPM profiles, but the intake camshaft is now capable of advancing between 25 and 50 degrees (depending upon engine configuration) during operation. Phase changes are implemented by a computer controlled, oil driven adjustable cam gear. Phasing is determined by a combination of engine load and rpm, ranging from fully retarded at idle to somewhat advanced at full throttle and low rpm. The effect is further optimization of torque output, especially at low and midrange RPM.

HDFC

The EDFC (Electronic Damping Force Controller) makes it possible for the driver to control the damping force at the touch of a button while in the driverfs seat. This is accomplished by controlling stepping motors installed on each shock absorber. Because the damping force can be controlled with such ease, the driver can adjust the suspension to suit all road/track conditions. Thus allowing the driver to fully enjoy the driving experience.

ABS

Anti-lock Brake Systems (ABS)

ivtec

VTEC (Variable Valve Timing and Lift Electronic Control)

is a valvetrain system developed by Honda to improve efficiency, This system uses two camshaft profiles and electronically selects between the profiles.

TRD

Toyota Racing Development or TRD is the in-house tuning shop for all Toyota, Lexus, and Scion cars. TRD is responsible both for improving street cars for more performance and supporting Toyota’s racing interests around the world. TRD produces various tuning products and accessories, including performance suspension components, superchargers, and wheels.