Search results for "lot shots"

Why do some engine builders stagger the rocker arms, 1.6 on the intake and 1.5 on the exhaust?  Is there any benefit in doing that?G.L. This is a great question and […]

Because we must understand how certain parts work to make the best choices for our specific application, this edition of Carl’s Tech Talk video series from Summit Racing begins with […]

Never before have so many enjoyed so much for so little. Take a look around. We are smack dab in the middle of the second major Muscle Car era, and […]

LAS VEGAS, NV—The “Big 3” is overrated… …is something you’re not likely to hear us say. We’re quite sure our affinity for GMs, Fords, and Mopars of the performance variety […]

Editor’s Note: The year 2014 gave us the introduction of the 707-horse Hellcat and the end of the popular fifth-generation Mustang. A sinkhole swallowed up a bunch of Corvettes, and then Mother Earth spit out […]

Dropping a distributor into the engine is a time-honored procedure that has been around since the first engines coughed their way to life more than 100 years ago. With the […]

This is an engine specification guide for General Motors’ fifth-generation supercharged LT4 engine that launched in 2015. GM has built two different engines designated as the LT4: 1996–1997 LT4 – Gen II, 5.7L, […]

Arias Piston Co. founder Nick Arias Jr. — a man who helped redefine high-horsepower engines for drag racing, tractor pulling, and boat racing — died Monday. He was 87. Arias Jr. […]

In an all-Kalitta Motorsports final round, Shawn Langdon beat teammate J.R. Todd in the Funny Car finals on Sunday during the NHRA Midwest Nationals at World Wide Technology Raceway in […]

Do you have enough voltage reaching your spark plugs? The voltage required to light your plugs is constantly changing and can range from 5,000 volts to 40,000 volts and higher, […]