Product Profiles

Product Profiles

Video: In-Depth Look at Summit Racing Pro LS Rotating Assemblies Combos

In today’s video, Summit Racing tech adviser Carl Pritts gives us an up-close look at Summit’s newest addition to the Summit Racing Pro LS line. The company launched its rotating […]

Product Profiles

Edelbrock 2101 vs. 2701 Intake Manifolds

The Edelbrock 2101 and the Edelbrock 2701 are both carbureted, dual-plane intake manifolds that are part of the popular Edelbrock Performer product line. Both of these Edelbrock intake manifolds share […]

Product Profiles

Tech Tips: Intro to Suspension Coil Spring Compressor Tools

Decades ago when I was a kid, I needed to remove the front springs on my car. A previous owner had “adjusted” the ride height by heating the coils with a […]

Product Profiles

Parts Bin: QA1 MOD Series Redefines Adjustable Shocks

QA1’s MOD Series shocks take the adjustable shocks concept and move it forward about a hundred notches. What sets these MOD shocks apart is QA1’s QuickTune technology—removable, modular valve packs […]

Jesel automotive tools
Product Profiles

Using Jesel’s Special Tools to Work on Special Parts

Special parts often require special tools. For example, something like an adjustable crescent wrench has no place when it comes to setting valve lash! Which is no secret to anyone […]

Buyer's Guides / Product Profiles

Holley 4150 Carb vs. 4160 Carb

Once described as the small block Chevy of fuel delivery, the Holley 3310 carburetor (4150 and 4160 models) landed at #1 on our list of most important aftermarket parts of […]

New Products / Parts / Product Profiles

Parts Bin: JJ’s Rods & E-Z Firewall Boots

How many times have you looked at a part or product, and said: “Why didn’t I think of that?” JJ’s Rods E-Z Firewall Steering Column Boot just may be one […]

Product Profiles

Brake Proportioning Valves 101: How They Work & Which Style to Choose

Brake proportioning valves are the parts of a vehicle’s brake system that limit the amount of pressure reaching the rear brakes, which helps to prevent rear wheel lock-up, allowing you […]

Product Profiles

Protect Connecting Rods with Mr. Gasket’s Rod Vise

Securely holding a connecting rod to do simple things like removing the rod bolts, removing the caps, torquing bolts and measuring bearing clearances in the bore cannot be accomplished without […]

Product Profiles

Video: Dyno Testing and Evaluating Edelbrock’s Duramax Diesel Cylinder Heads

Over the past few months — years, really — we’ve talked a lot about Edelbrock’s Duramax Diesel Cylinder Heads. And for good reason. Until Edelbrock introduced the heads, there really […]