Friend, have you heard the good news? General Motors’ massive parts catalog is now online for your shopping pleasure. Some parts can be delivered straight to your door, others need to be sent to a ...

View post: Only 33 Alfa Romeo 33 Stradales Exist — Here’s How They’re Built Chevy Corvette ZR1 prototype SH Proshots Chevy Corvette ZR1 prototype SH Proshots Chevy Corvette ZR1 prototype SH Proshots ...

The twin-turbocharged 4.2L Blackwing V8 engine was only ever offered in the Cadillac CT6 Platinum, and Cadillac CT6-V, of which only 1,500 examples were ever produced. That makes this eight-cylinder ...

Viknesh Vijayenthiran December 12, 2010 Comment Now! Can’t wait any longer for Chevrolet to release its new supercharged Z28 Camaro? Not to worry as you only have to flick through the latest 2011 GM ...

As GM Authority has covered numerous times in the past, Chevrolet is set to introduce a C8 Corvette interior update in conjunction with the 2026 model year, with GM Authority spy photographers ...

General Motors has announced an online catalog of 45,000 repair and maintenance parts for Chevrolet, GMC, Buick and Cadillac owners as part of its digital commerce transformation plan, combining the ...

General Motors has quietly removed a listing for a highly anticipated new LS6 V8 engine from its internal GM Parts Book. The move brought on intense speculation among enthusiasts, industry insiders, ...

Information from a parts catalog for the upcoming 2025 Chevrolet Corvette ZR1 appears to have confirmed that the car will rock a 5.5-liter twin-turbocharged V8, although some questions about the ...

A twin-turbocharged 5.5-liter V-8 known as the LT7 has been rumored for years as the engine of choice for the C8-generation Chevrolet Corvette ZR1, and it may have just been confirmed by a parts ...