It's been proven that a cold-air intake system adds power, but, if you're building a system for scratch, how large does it need to be? Years ago, I talked with old-time Mopar Super Stock racer John ...

There is a huge selection of cold air and ram air intakes on the market - but these are among the best. A cold air intake is one of the most common modifications made to modern-day vehicles. A cold ...

Modifications: 5.9L 24-valve Cummins swap, 12mm P7100 injection pump with 191 delivery valves and 4,000-rpm governor springs, 60mm into 66mm compound-turbocharger setup, ARP head studs, AFE stainless ...

Intakes are vital automobile components that work to bring oxygen – a key ingredient in an internal combustion reaction – into the engine’s combustion chamber to modulate how much oxygen mixes with ...