BMW Blog reports that it has two unnamed, independent sources who have spoken of a high-revving (how does 11,000 rpm sit with you?) new four-cylinder being developed for use in the 1-series. The power target of this fantasy mill is said to be 220 to 260 horsepower, and it would theoretically be offered in both naturally aspirated and twin-turbocharged forms.

If this rumor actually comes to pass (something that is far from guaranteed, to say the least), we’re told to expect a 2010 release. Take it all with a very healthy dose of salt. That said, squeezing more power out of less engine is going to be a continuing trend as governments tighten the screws regarding fuel economy and emissions targets, so efforts from BMW in this realm wouldn’t be the least bit surprising.

Popularity: 1% [?]