Today, I upgraded my 2015 C7 Z06 with a Holley Intech Cold Air Intake and gained an impressive 45 hp and 38 lb/ft of torque!

Installing a new exhaust system on my C5 Corvette—better sound, improved performance, and cleaner look.

According to Supercar Blondie, Samcrac had exhausted typical repair methods when he decided to try something different. He ...