Product Profiles

GoPro HERO4 Promises Pristine Images of Your Motorsports Adventures

  GoPro, maker of the world’s most popular action video camera, has released its latest and greatest—the GoPro HERO4. The new camera is a massive technological leap from what was already considered the best camera of its kind in the HERO3+, to the tune of twice the image quality, twice the processing speeds, and twice

[ Read More ]

Motown Lowdown: Bringing LS Power to Your Vintage Chevy with the Motown LS Block

Gen I small block Chevy components are abundant and affordable. Gen III/IV LS cylinder heads and cam designs are high-flowing and offer great power potential. So World Products decided to offer the Chevrolet enthusiasts the best of both worlds–an LS block that accepts affordable Gen I components and powerful Gen III/IV heads and cams. That makes the

[ Read More ]

New MSD Spark Plugs Incorporate 40 Years of Ignition Expertise

MSD’s entrance into spark plug manufacturing felt a little bit to us like Nike’s decision to start making socks to complement its shoe business. What took so long!? MSD has been a leader in ignition performance for more than 40 years, and now the company has taken all that knowledge from years of research and

[ Read More ]

Off Your Rocker: 4 Reasons It Might be Time to Step up to Shaft-Mount Rockers

[portfolio_slideshow id=33751] When Chevy’s small block debuted in 1955, it didn’t take long for it to be regarded as a marvel of performance engineering, particularly when it came to its innovative valvetrain. Its lightweight, ball and stud, stamped rocker arm configuration allowed it to turn unheard of (for that era) engine speeds. It wasn’t long

[ Read More ]

Video: How Conical Valve Springs Can Add Muscle to Your Engine

In this video, Billy Godbold, chief cam designer and astrophysicist at COMP Cams, explains how COMP Cams’ conical valve springs help control heat and friction by dampening spring vibrations and provide much longer spring life than cylindrical or even beehive designs. The conical springs are perfect for the racer wanting to run a more-aggressive camshaft, COMP

[ Read More ]

Parts Bin: Edelbrock HEMI Heads & Ford Flathead Parts Combos

From time to time, OnAllCylinders will provide a peek at some of the newest products and deals that can help get your next project on track for less. Check out what’s in our parts bin this week: Edelbrock Victor Jr. CNC Cylinder Heads for Chrysler 426-572 HEMI Edelbrock’s Victor Jr. CNC Aluminum Cylinder Heads are

[ Read More ]

How to Check For Worn Vehicle Belts

With summer temperatures heating up, it’s as important as ever to pay attention to your vehicle’s belts. In this post, Brian Wheeler, marketing manager at Dayco Products, shares some secrets to properly checking your belts. One of the most overlooked maintenance items on vehicles is the serpentine belt. About 20 percent of all vehicles on

[ Read More ]