Hi everyone I have a question regarding the Passat 103 and 125 TDi engines. Can someone enlighten me to the differences between the 2 engines? I have looked at the brochure specs and can see no difference there ( I know the specs would be a laymans generalisation!) but I am curious as to whether the 103 could be upgraded to 125 through ECU re-mapping or another mod.
BTW I have done a search but to little avail. If there are threads that have this info could someone steer me in the right direction?
Many thanks!
BTW I have done a search but to little avail. If there are threads that have this info could someone steer me in the right direction?
Many thanks!
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