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			You can get quite a lot of power out of these newer direct injection fours.  Mazda for example: "The 2.3-liter DISI engine produces 270 horsepower at 5,500 rpm and 280 lb-ft of torque at just 3,000 rpm."  Porsche ought to be able to top that!
 It's probably a bit lighter than a 6-cyl too.
 
 -james
 
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 '01 Boxster S, 51k miles
 '05 Mazda 6 Grand Touring Wagon
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