RallySport Direct

iTrader: (48)

EDFC ACTIVE makes it possible to adjust damping force with ease from the driver's seat, by controlling stepping motors installed on each shock absorber. Built-In G-Sensor allows G-actuated automatic adjustment of damping force while driving. Additional automatic speed-sensitive damping force adjustment feature is available with the use of optional "GPS kit" (sold separately).

* This product does not adjust vehicle ride height.
TEIN EDFC ACTIVE

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●Manual Mode
There is only one simple dial to set front and rear damping force separately to desired levels. Up to 10 presets are available to store and quickly recall preferred settings, according to the changes in situation.
Examples




G-Actuated Automatic Adjustment Mode

This mode enables automatic adjustment according to the changes in G-force measured with built-in G-sensor. 2 separate modes available; "G-Arrange Mode" to adjust damping force when G-force reaches the preset value (max 10 memories) each time, and "G-Linear Mode" to adjust linearly according to the preset G-force values, automatically supplementing the values in between.

For example, on streets, damping force is set to softer level while driving at constant speed to absorb unevenness on road surface smoothly and set to harder level when accelerating/decelerating to suppress unnecessary vehicle movement for better handling and ride comfort.


On circuits, understeering/oversteering can be controlled by setting damping force to increase stability while braking and setting up front/rear damping force separately to correspond to degree of acceleration/deceleration.



[G-Arrange Mode / Example of Use (at 32-level mode)]



Damping force is adjusted automatically according to G-force value, to xx-level higher or xx-level lower than the manually-set level.
Up to 10 adjustment points can be set, within 0.1 to 2.0G for both acceleration and deceleration in 0.05G increments.


[G-Linear Mode / Example of Use (at 32-level mode)]



Damping force is adjusted linearly according to the preset G-force values, automatically supplementing the values in between, for smoother & more gradual change.


Speed-Sensitive Automatic Adjustment Mode (optional GPS kit is required)



This mode enables automatic adjustment according to the changes in vehicle speed measured with GPS sensor. 2 separate modes available; "S-Arrange Mode" to adjust damping force when vehicle reaches the preset speed (max 10 memories) each time, and "S-Linear Mode" to adjust linearly at all speed according to the preset points, automatically supplementing the values in between.
For example, on streets, damping force is set to softer level while driving slower for softer ride without any bumpy feel and set to harder level when driving faster for better stability and handling.
On circuits, damping force can be controlled according to speed range to change handling performance, such as reducing understeer a bit at low speed corners and reducing oversteer a little at high speed corners.

[S-Arrange Mode / Example of Use (at 32-level mode)]



Damping force is adjusted automatically according to vehicle speed.
Up to 10 adjustment points can be set, from 0 to 300km/h in 5km/h increments.

[S-Linear Mode / Example of Use (at 32-level mode)]



Damping force is adjusted linearly according to the preset speed, automatically supplementing the values in between, for smoother & more gradual change.

G+Speed Integrated Control Mode (optional GPS kit is required)

This mode allows using Speed-Sensitive and G-Actuated Automatic Adjustment Modes simultaneously. By automatically and comprehensively adjusting damping force in response to changes in both vehicle speed and G-force, most desirable control is achieved at wide varieties of conditions and for various purposes for optimum performance.

G+Speed Integrated Control Concept Image



Damping Force Adjustment Modes

Damping force adjustment levels can be set in 3 different types; 16-level, 32-level or 64-level. Most TEIN damping force adjustable dampers come with 16-level adjustment. Use of EDFC ACTIVE adds 32-level and 64-level adjustment capabilities within the same range for finer adjustments especially in automatic adjustment modes.




Wireless Control

EDFC ACTIVE features wireless control system for easy installation / wiring. Controller unit is connected wirelessly to motor driver units which control motors, eliminating the need for troublesome wiring such as putting cables through bulkheads and/or placing/anchoring cables inside the car.
With the latest wireless communication technology, 16.77 million ID patterns are available for motor units and hence there is no chance of confusion with other units. Motor driver units are built to provide tougher protection against dust and water, to make it possible to install outside the vehicle.


Controller Unit

G-sensor, wireless transmitter and various functions are all fit into a compact controller unit, which has wide 22x60mm display for better visibility.
A wiring gutter on the back of the controller unit offers greater flexibility in positioning the controller unit and the cable.
Optional GPS kit can be connected to the controller unit via a one-touch coupler, without troublesome wiring to speed pulse signal.






Triaxial Acceleration Sensor

Controller has a built-in triaxial G-sensor, which offers the ability to install controller unit at any desired angle & direction.

Automatic Display Dimmer Function

Brightness of the display can be automatically adjusted according to the brightness of its surroundings detected by an optical sensor. This eliminates the need for connecting cables to vehicle's illumination power supply. This function can be turned off.

One-Dial Operation

Simple one-dial operation is adopted with emphasis on convenient handling. This user-intuitive interface requires only a few basic operations to remember; turn the dial to select/adjust, push the dial to confirm and push 2 buttons above the dial to switch between the different functions.

Display Dimmer Function (level 0 to 3)

Display brightness baseline for automatic dimmer function can be set by the user between level 0 (off), 1 (dark) and 3 (bright).

Switchable Display View Angle (2 patterns)

Viewing angle of display can be adjusted in 2 different angles to offer better visibility even when the controller unit is installed at an angle.

Buzzer Volume Adjustment (level 0 to 3)

Volume of "button sound/buzzer" and "auto-adjustment buzzer" can be set separately between level 0 (mute), 1 (low) and 3 (high).

Lock Function

Operation of both buttons and dial can be locked to prevent operation mistakes.

Self-Diagnostic Function

The self-diagnostic function checks the status of driver unit and/or wireless communication. If it detects any errors in driver unit (disconnection / short circuit) and/or problem in wireless connection, the result will be shown on display.

Ability to Adjust Display Color

In addition to 4 default colors (white, green, amber & blue), fine-tunable custom colors are available.





1.Damping Force Adjustment with "ADVANCE Needle"!

"ADVANCE Needle", which is proven effective in STREET ADVANCE, for 16-level damping force adjustment feature (compression & rebound together) widens damping force adjustment range; 200% compared to existing products! Greater adjustment range gives you more setting capabilities and thus makes it easier than ever to find the desired setting.

Damping Force Change Chart (example)




2.Improved Durability!

Improved oil seal with and ring nut with dust-discharge groove on side are used. Such new and advanced parts improve the durability, preventing the contamination by foreign matters which can lead to the reduction of product life.

To achieve the most desirable setting for everyday use on streets, we test each and every product on the actual vehicle on various roads, ranging from city streets, highways to winding roads. Also, use of larger wheels/tires is taken into consideration, to meet the market demands.



3.High-Quality yet Affordable!

Fundamental structure, persistently being improved and matured over the past 15 years, is now reviewed in terms of VA & VE and 40% of its existing components are re-designed. With this, the durability against oil leaks and/or aged deterioration is well improved and the operating noise is reduced. Also, the introduction of new production processes improves the productive efficiency and hence the overall cost is well reduced. This new product is sure to satisfy wide variety of users; from novice to expert.



4.Tough Anti-Rust Treatment!

The patented "2-layer/1-bake" treatment using anti-rust powder paint is applied on top of the blast finish to the base surface. On shell case, TEIN's self-developed one-of-a-kind "ZT Coating" is applied, for tougher protection against chipping, often caused by bounced pebbles and rust. We are confident that people living in snowfall area or near seashores would even be very satisfied.





5.Smooth Ride Height Adjustment!

STREET FLEX has adopted the new wrought aluminum spring seats and low-friction hard-resin thrust washers. These effectively reduces the friction with springs, caused during ride height adjustment, and makes it easier to adjust the ride height with pre-load on the springs.
Shell cases are treated with "ZT Coating", a superlow-friction fluorine resin coating, which is tightly baked onto the surface in-house. This special coating provides superior protection against rust and high lubricity, for keeping a smooth adjustment for a long period.



6.EDFC Compatible!

STREET FLEX is compatible with all EDFC series, including "EDFC ACTIVE". With EDFC, damping force can be adjusted easily from the driver's seat, allowing drivers to take a full advantage of widened damping force range, which is made possible by ADVANCE Needle, easily and conveniently.



TEIN IS WORKING HARD ON GETTING ALL APPLICATIONS Confirmed on US market cars! However for Japan market these applications are now available!

Please contact us directly if you are interested in a system, but we are working to get these listed up ASAP along with US Pricing


Thanks,
Dallin

Evolution IVGSR

iTrader: (42)

I am considering getting the EDFC Advance for my Flex coilovers to try out on the track this year. I believe these will be available in March so just in time to get ready for spring racing

RallySport Direct

iTrader: (48)

These will be coming in soon. We will keep you posted with any new info on this

Thanks,
Dallin

juankEvoPty

Please pm price

RallySport Direct

iTrader: (48)

PMed you back.

Let us know if you have any questions on these.

Thanks,
Dallin

RallySport Direct

iTrader: (48)

Let us know if you have any questions on these

RallySport Direct

iTrader: (48)

TEIN TTT

Let us know if you have any questions

-Dallin