While part of the mystique around classic V8 engines from GM and other automakers sometimes includes the assumption they were more powerful than today's "weak" four-cylinder powerplants, actual specs ...

With nearly 500 ponies right out of the box, you’d be hard-pressed to argue that the C8 Corvette is in need of more motor. Nevertheless, when it comes to hot rodding, more is always better. As such, ...

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Prices shown are the prices you can expect to pay for a 2003 GMC Yukon XL SLE 4 Door Utility C2500 2WD 8.1L V8 across different levels of condition. Edit options.