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An ECU Remap for your exotic car
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The CDI Engine

CDI-RemapThe term CDi stands for “Common Rail Diesel Injection” and references the type of diesel injection method used. A common rail engine runs at pressures up to 2,000 bar (29,400 PSI) and can inject up to 7 times per cycle per cylinder. The fuel is delivered to all injectors by one fuel rail “Common rail” and is electronically controlled for upmost precision of injection timing. The modern common rail diesel engine can inject up to 7 times per cycle and has been the key to current refinement and economy standards.


A MERCEDES CDI Remap from Celtic Tuning can completely transform your MERCEDES CDI engine and revolutionise your own driving experience. The introduction of modular engines and the huge leap forward in electronic control has meant that a Mercedes CDi remap can exploit the potential in your engine whilst staying within factory tolerances. Manufacturers use this same technique to vary the output of engines that they provide you with to save on costs and maximise profits.


2010> Mercedes Vito 2.2 CDi runs a Delphi DCM 3.5 engine management system and comes in 95bhp, 134bhp and 163bhp formats. They all have 100% mechanically identical engines with the only variance being the software. They run the same injectors and turbo systems throughout these variants and as such we can take the 95bhp up to a factory 163bhp without going outside factory tolerances and up to 204bhp with our Fast Road MERCEDES CDI Remap software.

Benefits of a Celtic Tuning CDI Remap

tick A CDI Remap will increase Power
tick A CDI Remap will improve fuel economy
tick A CDI Remap will improve driver enjoyment
tick A Celtic Tuning CDI Remap will maintain reliability
tick A Celtic Tuning CDI Remap will ensure NO DPF problems
tick A CDI Remap will provide smoother power delivery
tick A CDI Remap will provide safer over taking ability

CDI Fuel Economy

Having your CDI Remap with Celtic Tuning will not only increase the power of your engine it will also provide you with great gains in fuel economy. The key to fuel economy is fuel pressure and torque delivery which is how modern diesel engines are achieving such impressive figures. A Celtic tuning CDI Remap optimises fuel pressure points and torque delivery to ensure that under general driving conditions you will see a nice improvement in fuel economy.

How to get a CDI Remap

If you are interested in remapping your CDI engine then please simply either get in contact or fill in our quote form and select the information for your vehicle. Once the quote request is received one of our highly trained technical staff will respond with all the information required on our performance software. To fill in the enquiry form please visit here.

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