125TDI tuning??

[Lucas_R]

The 125kw version runs a totally different fuel system & turbo (and ECU) compared to the 103kw version. Easy to handle.

Yes - meant from an ECU perspective. Im aware that the engine/turbo between the two models is considerably different.

What i was trying to say was that if the 103TDI can be tuned, then im sure the 125TDI engine can also be tuned.

[jessv3]

Re: 125TDI tuning??

Only performance companies that offer something for the 125tdi are Oettinger and MTM.

Not true, bluefin (Superchips) offer a tune for the 125tdi

Brings power up to 147kw and torque 427nm

http://mybluefin.co.uk/search?make=38&fueltype=2&model=159&variant=1726

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[Transporter]

...and many others.

[Gigitt]

not all 125TDI's are the same - for starters there is the 125TDI-PD and the 125TDI-CR engines... Which car with the 125TDI are you talking about???
They have Different ECU's and each will tune differently with mods.

I'm not aware of any OBD flash based tuning for the 125TDI-CR - they have to be bench tuned due to the encrypted ECU.
so I don't know what Bluefin offer as as a plug in option - must be a Tuning Box.

I'm running a ChipExpress tuning Box in my 125TDI-CR and It's great.... I even get 4.2 lt/100km economy

[jessv3]

I'm not aware of any OBD flash based tuning for the 125TDI-CR - they have to be bench tuned due to the encrypted ECU.
so I don't know what Bluefin offer as as a plug in option - must be a Tuning Box.

According to their website bluefin have a handheld device for the 125tdi-cr

http://mybluefin.co.uk/search?make=3...2087&year=2009

However when you select 2010+ a pop up comes saying you need to be tuned in a workshop, so the encryption must of happened 2010 onwards...

[parso_rex]

not all 125TDI's are the same - for starters there is the 125TDI-PD and the 125TDI-CR engines... Which car with the 125TDI are you talking about???
They have Different ECU's and each will tune differently with mods.

I'm not aware of any OBD flash based tuning for the 125TDI-CR - they have to be bench tuned due to the encrypted ECU.
so I don't know what Bluefin offer as as a plug in option - must be a Tuning Box.

I'm running a ChipExpress tuning Box in my 125TDI-CR and It's great.... I even get 4.2 lt/100km economy

Been doing these for ages via the OBDII port if we are lucky even some forum members here. Some do have to be done via boot mode though unfortunately.
Yes Superchips do them too and others