ECU (Engine Control Unit) Tuning is the science of refining the factory calibration of an engine’s operation to enhance power and torque at the request of the driver. The manufacturer sets the engine performance with a series of functions, rules and data in the ECU software. Skilled adjustment of the data can allow safe increases in power and throttle response to your driving experience.
TCU (Transmission Control Unit) Tuning offers the driver a variety of enhancements dependent upon the application such as DSG (VAG Dual Clutch), SMG , DCT (BMW Dual Clutch) or R-Tronic (Audi pneumatic clutch). TCU upgrades can reduce gear selection and shift times resulting in enhanced acceleration with less time spent in between gears.
HEX Tuning is the software division of VF-Engineering and uses the state of the art equipment to develop and test effective ECU software upgrades for power enhancement without the use of any piggy back devices. ECU manufacturers like Siemens and Bosch use a range of complex microprocessors which are often accessible through the OBD2 (diagnostic port) or the manufacturers access port on the ECU itself.
HEX Tuning creates software upgrades for most high-performance vehicles. Please use the contact us link to have your ECU tuned.
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Products are not compliant with the California Air Resource Board and not for use on public roads in California. This applies to any aftermarket product that does not display a CARB EO#. Power ratings are subject to conditions and dynamometer model used.
VF Engineering Inc. 1365 North Dynamics Street, Suite E Anaheim, California 92806
Phone: 1.714.528.0066 Hours: 9-5:30pm Mon-Fri
Dealer/Consumer has educated and researched the pros and cons or modifying their vehicle with high performance parts such as superchargers. Customer understands that modifying their car bares certain risks including engine failure and both parties understand and agree to hold VF Engineering harmless of liability from installation and use of this product.
This product is not California Emissions Compliant or CARB approved. It is therefore NOT legal for use on public roads in the State of California or other states with similar laws. It is understood that you are installing this product / having specific labor performed on a pollution controlled vehicle. The dealer/consumer is not absolved of responsibility by means of ignorance and is hereby informed. By installing this product on your vehicle you assume all responsibility and consequences.
Supercharger Systems are considered special order, and not returnable without written consent by VF Engineering. Dealer is responsible for providing product disclosures/terms and conditions to their consumers.
Post installation of this product may require trouble shooting/diagnostics. Components and sensors near the limit of their wear tolerance may need replacement. VF-Engineering is not responsible for trouble shooting, diagnostic costs or consequential cost. The purchaser/reseller assumes the risks of modifying a used vehicle and educating themselves on the common traits of their platform. It is the reseller’s responsibility to educate the end user of these terms and conditions.
** Not CARB approved. Not legal for street use in State of California. For OFF-ROAD use only **