Holden Performance Memcal


Plug-in style Memcal chip for Holden Commodore VN – VT models that replaces the factory unit in the vehicle’s Engine Control Unit (ECU). Enhances aftermarket modifications ie. exhaust, camshaft, other engine modifications and more.

Your ECU / Memcal code can be found on the outside of the ECU case or on the Memcal itself (see images).

SKU: CTMemcal Category: Tags: , ,

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The ChipTorque performance Memcal is provided with tuning modifications to deliver increases in acceleration by improving and correcting ignition and fuel curves to deliver the best torque no matter what modification your vehicle has installed. Upgrading the factory ECU, as opposed to the use of an aftermarket ECU, means that all of the nice “factory” driveability is retained, particularly on light throttle and highway cruise, to deliver the best all round result in performance and economy.

Specialising in tunes to suit engine modifications such as camshaft, head porting, manifold or fuel injector upgrades, ChipTorque can customise your vehicle’s program to recalibrate transmission gear shift points (VR-VT only), cooling fan control and rev limiters to achieve the best power and torque. For VR – VT we can set up an automatic ECU and wiring loom to work with a manual transmission conversion and remove the vehicle speed sensor if necessary. Additionally we can accommodate the changes required for engine conversions including removal of the vehicle anti-theft system to bypass the body control module.

Note, our Performance Memcals are supplied on an exchange basis.  Online orders will not be sent without first receiving an exchange memcal in good condition. For accurate tuning, please download our order form and include it with your exchange memcal.  Please include a copy of your purchase information with your ECU for our reference.

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