Long-term Infinity Q45a

Article Abstract:

A 30,000-mile evaluation yields both good and bad results for the active suspension system of the Q45a. Handling and braking improved during most of the test period, but handling eventually became uneven. The Q45a sells for about $49,124. Specifications and performance statistics are listed.

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BMW M3 Automatic

Article Abstract:

The BMW M3 Automatic, with a 3.0-liter 240-horsepower DOHC 24-valve engine, reaches a top speed of 137 mph. The Automatic accelerates more slowly than the 5-speed manual model, however. The base price is $38,520.

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Lingenfelter Firebird 383

Article Abstract:

The Lingenfelter Firebird 383 is Lingenfelter Performance Engineering Inc.'s higher-performance version of the Pontiac Firebird. The design and performance of the Firebird 383 are evaluated and discussed.

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