CategoryKnow How

Check with the experts at NAPA before investing in an automotive upgrade. Take advantage of our advanced shopping guides on brake parts, headlamps, bike racks, seat covers, cordless drills, garage storage solutions and more. Whether you need insight on buying a used car or what to do for an EV battery recall, the NAPA Blog will keep you informed and powered up.

Posted August 6, 2020 Know How

Carburetor vs Fuel Injection – A Short History and Pros & Cons

To start any conversation of the carburetor vs fuel injection, one has to start at the very beginning of the internal combustion engine. Since the dawn…

Posted August 5, 2020 Know How

How to Conduct Your Own RV Oil Change

Even if you’re a pro at changing your car’s oil, your RV can still present a challenge. Here are a few tips and tricks for conducting an RV oil change.

Posted August 4, 2020 Know How

Know-How Notes: How to Measure Engine Bearing Clearance

When rebuilding an engine, there is nothing more critical than getting the bearing clearance correct. Every engine has its own bearing clearance specs, but the measuring procedure does not change. … Continue Reading Know-How Notes: How to Measure Engine Bearing Clearance

Posted August 3, 2020 Know How

Coilovers vs. Struts: What’s the Difference?

Whether part of a lift kit, suspension drop or suspension upgrade, there are different applications for coilovers vs. struts. Let’s break them down.

Posted August 1, 2020 Know How

Understanding Your Boat Battery Voltage

Understand your boat battery and its charging needs before you tie-up at the marina.

3 Vehicle Fluids You Should Always Have on Hand

Posted July 31, 2020 Know How

Protect Your Car: The Top 3 Vehicle Fluids You Need to Maintain

Whether you’re a seasoned mechanic or just getting into automotive DIY, you can feel confident dealing with common car fluids.

Posted July 30, 2020 Know How

How to Fix a Rearview Mirror

Unless your rearview mirror is secured with screws to the roof, it is glued to the windshield. While the glue is certainly good quality, these have a bad habit of … Continue Reading How to Fix a Rearview Mirror

Posted July 29, 2020 Know How

Know-How Notes: Threadlocker Guide

Torque is the main force behind securing fasteners. Depending on what grade of fastener you are using, the higher the torque, the better the retention. That isn’t always enough, sometimes … Continue Reading Know-How Notes: Threadlocker Guide

Posted July 27, 2020 Know How

Understanding Exhaust Systems: When is Replacement Necessary?

Understanding exhaust systems and how they fit into a car’s ecosystem actually isn’t too difficult.

Posted July 26, 2020 Know How

6 Helpful Ratchet Strap Tips for Securing Your Cargo

Learn how to use ratchet straps and other tie-downs correctly to keep your freight safe from harm and prevent damage to vehicle.