Born To Burn—E3 Spark Plugs
Internal combustion requires fuel, air and a spark and E3 Spark Plugs has been helping to power winners in a wide range of motorsports, including drag racing at many levels. E3 produces plugs for a wide range of performance applications, from the 5.0L Coyote to NHRA nitromethane-burning Top Fuel engines.
PROFORM LS Rockers Rock
PROFORM’s Super-Street Roller Rockers are gaining a new member to the family; perfect for serious street performers and weekend-warrior racers looking to Unleash the Horsepower of their LS Gen III/IV V8 Engines.
Game-Changing New TH400 Drum Upgrade from Sonnax
TH400 drag racers seeking a radical edge over the competition will get the total package of performance, consistency and safety with the new Smart-Tech® drum module from Sonnax. It’s the first and only Turbo 400 upgrade to deliver a big boost in transmission efficiency for more power to the ground, improved traction/stability on the shifts and unmatched protection against catastroph...
Camshaft Types Explained
Camshafts, and the shape of the lobes on them, can play a dramatic effect on how a vehicle performs at different engine speeds. Understanding how they work—and the different types available—will help you to maximize your four-stroke engine’s performance. 
Looking For Speed—A selection of essential performance upgrades for your LS engine project
Undoubtedly one of the most popular performance engines on the planet, General Motors’ LS series of small-block engines became a go-to swap engine for a wide range of vehicles.