coolant system

Regardless of the weather, it's important to maintain your coolant system. At National Brake & Muffler in Griffin, we offer the full range of coolant system services, from coolant testing to system flushing. Here’s what you need to know about servicing your cooling system.

We know how important a good exhaust setup is on a diesel truck. Whether you’re powered by a Cummins, a Duramax, a Powerstroke, or something else, your exhaust plays a major role in performance, engine sound, and even aesthetic. At National Brake & Muffler in Griffin, GA, our professional mechanics have the equipment, knowledge, and ability necessary to get your exhaust in shape.

truck on alignment machine

Your truck’s alignment is an essential aspect of its reliability and ride quality. From National Brake & Muffler in Griffin, GA, here’s what you should know about the alignment on your Chevrolet, Dodge, or Ford diesel pickup, from symptoms to keep an eye on, to how it affects your vehicle.

Ford 6.2L Engine

At National Brake & Muffler in Griffin, we are always looking for ways to provide our drivers with the highest quality of service and products. That’s why we are proud to partner with the nation’s leader in remanufactured drivetrain products. Jasper Engines and Transmissions is consistently looking for ways to improve products. They recently announced that the Ford 6.2L engine would be available for the 2010-2014 Ford F150/Raptor, 2011-2019 Ford F250/F350, 2017-2020 Ford E350/E450, and the 2015-2020 Indmar Marine (Raptor Engine).

fuel

At National Brake & Muffler in Griffin, GA, we know that fuel contamination is one of the priciest and most problematic issues that may plague a diesel engine. There are a variety of issues that cause contamination in fuel. Knowing these issues will help drivers become aware of fuel contamination and hopefully prevent these issues. 

pressure gauges under the hood of a car

Vacuum pressure plays a critical role in keeping your engine running smooth, and performing it’s best. From National Brake & Muffler in Griffin, GA, here’s some info on vacuum pressure, why you need it, and how to tell if you’ve got a vacuum leak.

mechanic checking on tire

Most people ignore their tires, yet tires are undoubtedly a critical safety component on a vehicle. Here at National Brake & Muffler in Griffin, GA, we know where the rubber meets the road affects traction, handling, steering, stability, and braking. Because of this, sudden tire failure can have serious consequences, especially if it occurs when operating at high speeds. 

Chrysler 68RFE

Here at National Brake & Muffler, we are always striving to provide Griffin, GA drivers with the highest quality products. That’s why we proudly work with Jasper Engines and Transmissions. JASPER is a leader in the nation for remanufacturing engines and drivetrain products at a price point that is affordable. Their latest offering is no exception. JASPER recently announced that they have expanded their remanufactured Chrysler 68RFE transmission product line. This remanufactured transmission is available for both 2WD and 4WD 2019 RAM 2500-3500 diesel applications.

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