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!

Street-car turbo people, this one's for you. We all know that adding any sort of restrictor-like a muffler-is going to hurt power on a turbo motor. We also know that sometimes it just makes ...

In this first episode you'll find out if Blueprint Engines is accurate in its advertised power for a 400ci Chevy small-block crate engine, and then we'll see if Freiburger is justified in his love for ...

The FinalsThe Engine Masters Challenge competition has gained the attention of our readers, the automotive aftermarket, and many of racing's best minds. For 2003, our goal was to find the ...

On episode 4 of Engine Masters, Roadkill host David Freiburger and friends beat-up some Hooker headers mounted on a 400-cubic inch V8 to see if the restricted air flow would hinder performance. What ...

Ford Division's first overhead valve V-8, the Y-Block, remains one of the sexiest V-8 engines ever with its perfect symmetry, finned and studded Thunderbird Special valve covers, dual-plane "stacked ...