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What's the best method for running-in a new EcoBoost?

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Is super unleaded worth the extra?

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Changing a pick-up engine - which one?

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Does my Audi TT's cambelt really need replacing?

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Should turbo engines be allowed to 'spool down' after spirited driving?

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Thanks for recommending Shell V Power fuel - I use it in my 1996 Cadillac Deville.

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Did you know that the user's handbook for the Skoda Fabia advises drivers to allow the turbo to cool...

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This is why you should always idle your turbocharged engine after use.

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