Lexus LC Tom’s Edition debuts with a reshaped front end and new wheels, shown alongside GX, LX, and LM builds at the Tokyo ...

Students turned a luxury sedan into a one-off minivan mashup that’s weirdly cohesive, with real parts and no digital ...

A 1975 Chevy LUV pickup gets a 5.7L LS1 V8 sourced from a C5 Corvette, a 4L80E automatic, and full suspension upgrades. Bid ...

Big step for the C5: the LS1 is officially out of the engine bay, and the overhaul starts now. In this episode, we document the full removal process — labeling connectors, draining fluids, freeing ...

With a giant Procharger, this LS V10 engine is ready to drop into your project cars and make a monster out of virtually any platform. There have been virtually uncountable amounts of offshoots and ...

HIGHS Fluidly smooth ride, richly appointed cabin, base price undercuts rivals. LOWS Other luxury sedans offer optional V-8 power, aloof driving experience, hybrid option makes little financial sense.

As GM Authority has covered for quite some time now, GM is set to launch a new variant of the mid-engine C8 that will dust off the Corvette Grand Sport nameplate and fill the gap between the C8 ...