Articles written by: OnAllCylinders Staff

Product Profile: GoPro Unveils New HERO3+ Action Camera
New Products / Parts / Product Profiles / Videos & Galleries

Product Profile: GoPro Unveils New HERO3+ Action Camera

As expected, GoPro introduced its most-advanced camera ever today. But the company threw in an unexpected twist by naming the camera HERO3+ instead of the HERO4. What does that mean […]

Q&A

Mailbag: “What is Causing My Car to Hesitate?”

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we find possible causes and cures for engine hesitation. R.H. Grand Rapids, MI Q: […]

Events / Motorsports

NHRA Wrap-Up: Force, Brown, Enders-Stevens, and Smith Win in St. Louis

John Force won for the 136th time in his amazing racing career and with three races to go, is in position to fight for his 16th Funny Car world championship. […]

Automotive & Aftermarket News / News & Car Culture

Poteet’s ’34 Ford Nails Hot Rod of the Year Award

It’s been quite a summer for Memphis-based hot rodder George Poteet. For the second time this season, a car from his stable has grabbed a signature award from the Goodguys […]

Featured Vehicles / Videos & Galleries

Lot Shots Find of the Week: 1969 Triumph GT6 MK3

What’s that? We had to look twice too because this British import isn’t a car you see everyday. The 1969 Triumph GT6 MKIII. In the context of nimble two-seaters, we couldn’t […]

Engine & Exhaust / Q&A / Tech

Mailbag: Recognizing the Symptoms of Worn Valve Springs

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we examine the signs of fatigued valve springs. S.H. Akron, OH Q: I recently […]

Engine & Exhaust / How Tos / Tech / Tech Articles / Videos & Galleries

Video: How to Choose the Correct Header Primary Size

Watch this Summit Racing Quick Flicks video to learn how your header’s primary diameter affects performance. You will learn some basic rules for how to choose the best header primary […]

Ignition & Electrical / Q&A / Tech

Mailbag: What Are Ignition Voltage, Millijoules & Resistance?

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we provide an introduction to ignition terminology, including voltage, millijoules, and resistance. J.M. Halethorpe, […]

Driveline / Tech / Tech Articles

Brake Tech: 6 Factors That Affect Pedal Firmness and Feel

According to the brake geniuses at StopTech, the following are the six primary factors that affect your vehicle’s brake feel. 1. Brake hoses Optimum pedal firmness cannot be achieved with […]

Engine & Exhaust / How Tos / Product Installs / Tech / Videos & Galleries

Video: How to Replace an In-Tank Fuel Pump on a ’86-’98 Ford Mustang

Is your 1986-98 Ford Mustang’s fuel pump worn out? Are a supercharger or turbo in the plans? In this four-minute video, the experts at BBK Performance will show you how […]