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Dan Wright second place winner Top Technician 2012


Second place Top Technician 2011

Clive Atthowe U.K Top Technician Winner 2007




 Member of the Frank Massey Network



Clive Atthowe Tuning are proud to be a tuning partner with Oscarli.

Now tuning the latest locked or  anti tamper tri core ecu's on 2009 onwards cars.

Anti Tuning Remaps

Since mid 2009 we have seen the introduction of protected Bosch EDC17 & MED17 using an Infineon Tricore processor and people are often told that these new Tricore ECUs cannot be remapped as the vehicle has "Tuning protection" or the ECU itself is "Locked" this simply is not true! There is no such thing as a "Locked" or "Anti-tuning" software, however there are many inexperienced or poorly equipped tuners that do not understand these ECUs and rather than admit they have no knowledge on these latest systems they simply say it is not possible. 

At Clive AtthoweTuning have a safe and reliable solution for programing these ECUs this is via a Bootloader technique as pictured above which involves the removal of the ECU from the vehicle and making a direct connection allowing the reading & writing of the Tricore processor. This is the only safe way to remap any EDC17 or MED17 ECU .

See Oscarli statement below :-

Welcome to Oscarli.
Customer satisfaction is our priority in each and every task that we undertake.
We only use the latest, most advanced and reliable calibration and re-programming tools available for the ECU tuning market today.
We can modify the ECU map file from a vast range of passenger cars and small commercial vehicles from 1996 onwards to give up to a 30% increase in power and torque.
We aim to give you the best possible power increase yet retain the original reliability, fuel consumption and Driving style of your vehicle.
Oscarli Team.
Our technical expertise has been developed from years of hands on experience with some of the worlds most advanced engine management systemís.
Our professional history has evolved from working with German motor vehicle manufacturers such as BMW and VAG. We also have a substantial knowledge of Japanese vehicles as well as an assortment of Racing and competition cars.

Where possible we carry out before and after dyno testing of all Oscarli remaps see opposite and below for typical results 

More info


Revotechnik for VW /
    Audi / Seat / Skoda

Performance Upgrades Subaru

Impreza and Mitsubushi Evo

 Oscarli Diesel and Petrol     performance upgrades

For more information regarding Oscarli technology please visit click here

Where possible we carry out before and after dyno testing of all Oscarli remaps

 Example graphs from :-  

 Audi A4 PD130      Audi PD140

Audi A6 180 TDI     Audi A3 PD130

BMW E90 320D  BMW E60 530D

BMW E90 330D  BMW E92 335D


BMW 335D     BMW 123 D

BMW E60 520 D

Ford Focus ST225  

Focus ST225 Stage 3

Range Rover Sport TDV8

Renault DCI 115

Renault Megane Turbo 230

Renault Traffic 115 sport DCI

Kia Ceed   

Skoda VRS With Hybrid Turbo

Seat PD100          

Seat Leon Cupra

Mercedes SLK CDI220

 Peugeot 206        

 VW Passat 105

 VW LT van           

 VW T5 Transporter 130 bhp

VW Transporter  88 bhp    

 VW Caddy PD 105  

Vauxhall Corsa VXR























© Copyright Clive Atthowe Tuning 2008
Automotive Diagnostic Specialist

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