What is a tunit?

The Tunit Petrol and Diesel products are all designed to improve performance above their original specification within the manufacturers safety limits. Installation is made to be simple and all products are transferrable to your next vehicle.

Tunit introduced its first product in 1998 and since has been developed continually. Tunit have supplied individuals, Governments, Armed Forces and Commercial sectors to improve drive, performance and economy even further. All Tunit products are a safer and more effective method of Tuning as opposed to mapping or chipping.

Tunit in 2017 covers over 9000 vehicles worldwide through its dealer network. If you cannot see your vehicle then please ask and we will endeavor to meet your needs quickly.

To see what power improvement and fuel saving your vehicle will achieve, please call any of our advisors or visit www.ipmgroup.pk/tunit and choose your vehicle.

How does it work?

The Tunit works by careful and safe modification of signals sent from the engines own control computer to the engine. Accelerator, air, fuel and load readings are used to accurately calculate improved signals. These are delivered to the engine with digital precision and speed. The result is a smoother power and torque gain delivered through the entire RPM range, with particular attention to low down gains affecting acceleration and take off. The Tunit produces progressive gains without sudden surges or dropping of power. The turbo or other mechanical parts are not directly altered, so there is no strain on this or other engine components. Original ECU programs are not removed or altered leaving the car as original as possible.

Fuel Saving

Tunit provides genuine fuel savings of 12% (Diesel). This was shown by an independent survey of over 9,000 Tunit customers owning a variety of cars, 4x4s and commercials. The results showed an average saving of 12% and continual trials by fleets continue to return results of 12% and over.

Results come from an independent study similar to Euro Emission Standards tests. They sampled 14 separate tuning manufacturers products and ran the tests repeatedly on the same diesel engine.

Tunit was the only performance enhancing product shown to improve performance, save fuel and reduce emissions simultaneously

Reduced Emissions

Tunit have also been shown to reduce engine exhaust emissions by 27% below that of the manufacturer and at the same time generated fuel savings of 12%. All other products tested increased exhaust emissions by as much as double. The Tunit was the only solution shown to have no adverse effects on the engine, such as excess heat.

The way the Tunit reduces diesel engine emissions is thanks to its custom load calculation that constantly alters fuelling according to load and conditions. Utilising its unique firmware, the Tunit is capable of drastically improving a vehicle’s overall performance and fuel economy, whilst also reducing its exhaust emissions.

Tunit was the only performance enhancing product shown to improve performance, save fuel and reduce emissions simultaneously

Fuel savings relate to the diesel Advantage and standard Tunit. Petrol Optimum provides savings of 5-10%. Power Pedal can assist fuel economy in eco mode.Emission savings relate to the diesel Advantage and standard Tunit. The Optimum and Power Pedal have no verification of reducing emissions.

Dealer Network

Tunit boasts a very strong and long-standing dealer network which we are extremely proud of. We believe local installation and support is as important now as it has ever been. The feeling of confidence that the Tunit has been fitted professionally matters, and by using one of our dealers you also have the option to bespoke tune your Tunit to get exactly what you're looking for out of the Tunit.

So if you are looking to increase performance in a certain area, increased acceleration or just economy, a dealer install is right for you. They can fine tune parameters in the software not accessible by the manual adjustment.

To find a dealer near you, call 021-34544094-5 or visit support@ipmgroup.pk