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750-hp 7.5-liter V12 from the Cadillac Cien conceptHere's a shocker: Cadillac has reportedly canceled plans for a range-topping V12 engine. Really, you don't say? Last we checked, General Motors didn't seem to have any problems extracting plenty of performance from its 6.2-liter supercharged and ...
It all changed on December 19, according to Cadillac General Manager Jim Taylor. That's when President Bush signed the bill that made increased CAFE standards a reality. The revised fuel economy requirements mean that the days of widespread V8 power at Cadillac are all but over. This all dovetails ...