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What To Do About Petrol


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#31 Cooperman

Cooperman

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Posted 20 March 2020 - 11:03 AM

The original Rover P6 2000 was specified to only run on 5-star. If a lower grade was to be used, it was required for the car to be taken to a main dealer to have the ignition system modified. I think they charged a small fortune to retard the static timing by a few degrees. You were told that your performance would be substantially reduced if that was done!






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