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Performance is our passion and we work to get more out of your engine. Optimise your petrol engine today for more power, torque and fuel economy.
The Tunit Optimum is easy to fit to any petrol vehicle by simply plugging in to the OBD port. The standard Optimum comes pre-set in one of three performance settings from Eco to Sport Plus.
By using Eco mode on your Tunit Optimum you can make drastic improvements to your fuel economy and save money by filling up less often.
Nigel,Ford Puma 1.0 Ecoboost
The weather at last broke for long enough for me to fit the Power Pedal recently received. Having previous experience with a similar product (from a different maker) on a different vehicle I was expecting Tunit's version to be at least as good. It wasn't - It was far better! The difference is in the sub-menus where you can 'fine-tune' or 'attenuate' the response of any of the 5 Main settings to your liking. We know the Power Pedal does not change the vehicles' engine power output, only then way in which the available bhp and torque are delivered. In my particular case, the car (a small petrol engined Ford now feels like a turbo-diesel of much greater capacity! Impressed - yes.
Tony ,Mitsubishi L200 animal
Immediately saw a fuel efficiency increase of 4mpg. I have not changed way I drive and now I have much more acceleration under my right foot - comes in handy. I now will not be selling my vehicle for another year as its like having a new truck!