Video: Pro Tips for Cooling System Maintenance and Repair
An effective cooling system is critical to achieving peak engine performance. In today’s video, Jason Mirth, US Motor Works’ product manager for cooling systems, shares pro tips for replacing your water pump, as well as how to inspect and care for the rest of your cooling system components, which include your: Radiator Belts Radiator hoses
Video: How to Avoid Coolant Contamination
Contaminated coolant is a leading cause of premature water pump failure and poor cooling efficiency. Contaminated coolant can contain particles/debris (including chunks of excess gasket material) that will clog coolant passages and wear the water pump impeller. It can also accelerate a process called “electrolytic metal erosion,” which happens any time you’ve got dissimilar metals
Video: Warm Weather Driving Tips to Avoid an Overheating Engine
Warmer ambient air temperatures put additional strain on your vehicle’s cooling system. If you’re doing a lot of driving in a hot climate, there are some easy inspections that you can perform to ensure your car or truck can handle the heat. The cooling system specialists at Davies Craig are pioneers in electric fan and
Video: Water Pump Replacement Tips
While replacing a water pump may seem like a pretty straightforward affair, there are several things you should look out for when doing the job that can prevent premature failure. More importantly, there are certain steps that shouldn’t be skipped to ensure your new water pump will last and your cooling system stays leak-free. The
The Waterless Option: Examining Waterless Coolant and Why It Might be Right for You
Since the 1930s, hot rodders and performance car enthusiasts have relied primarily on engine coolants made from a mix of ethylene glycol, water, and corrosion inhibitors. While these water-based coolants have done an admirable job of cooling, history shows they can be prone to overheating, boil-over, and after-boil conditions at high operating temperatures. In other words, traditional water-based coolants are
Mailbag: Diagnosing Excessive Coolant Temperatures
You’ve got questions. We’ve got the answers— the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re discussing high coolant temperatures at highway speeds. R.L. Derry, NH Q. I have a 1988 GMC K-1500 four-wheel-drive pickup. It has a 5.0L V8 and a five-speed transmission. The only major option is air conditioning. I have added
Mailbag: Aluminum vs. Copper-Brass Radiators
Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking about examining aftermarket radiator options. V.R. Fort Wayne, IN Q: I have a 1967 Impala SS with a V8 engine and the original radiator. I ran it recently and the water temperature went up to 185 degrees F. I’m thinking
8 Essential Cooling System Checks and How to Perform Them
To prevent your street machine, muscle car, or even your daily driver from overheating, it’s important to keep your cooling system running properly. We’ve compiled eight essential cooling system checks to help your ride survive the summer. Check the Coolant Level It goes without saying—you need the right amount of coolant in your cooling system
Cool School: Quick Guide to Troubleshooting Common Cooling System Problems
Coolant leaks. An overheated engine. Slow warmup. These are three conditions that indicate, or likely indicate, a problem with your cooling system. We’ve put together this quick guide to help you track down cooling system issues and avoid getting stranded on the side of the road. And what’s worse than that, really? It’s like the




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