Transmission

  • JASPER Offers a Remanufactured Ford 6R140 Transmission

    6R140 Transmission

    Jasper Engines and Transmissions is proud to announce their expanded availability of the remanufactured Ford 6R140 RWD and 4WD transmissions. These 6-speed transmissions are electronically-controlled and are available for a variety of vehicles. This expanded transmission line is available for the 2015-2019 6R140 F250, F350 6.2L, and F350 6.7L (RWD & 4WD).

  • JASPER Transmissions Used in Racing

    Hand holding a racing flag in the air

    Here at National Brake & Muffler, we take pride in our work and that’s why we choose only the best of products for our customers. We already have faith in Jasper Engines and Transmissions because of the products they provide and the warranty that backs them up, but this latest news justifies our choice even more. There are thirty NASCAR® team/driver combinations in 2021 that are using the JASPER 4-Speed Transmission. Of those thirty team/driver combinations, eighteen are being used for the NASCAR® Cup Series and twelve are being used for the NASCAR® Xfinity Series.

  • Keeping Track of Maintenance - Why It’s So Important

    mechanic working on car Keeping track of maintenance done on your fleet vehicles and commercial trucks is one of the most important aspects of fleet management. At National Brake & Muffler in Griffin, GA, we track maintenance and repairs for a number of reasons. Here’s why:
  • Keeping Your Transmission In Top Shape?

    transmission gears

    Transmissions are complex pieces of equipment. Systems and components rely heavily on one another, and everything needs to be in working order for proper function. When one thing fails, there’s a snowball effect, and malfunctions and damages begin to occur. What can you do to make sure you keep it working? At National Brake & Muffler in Griffin, GA, we want to help when you need it, but we also want to teach you how to maintain your vehicle on your own. Good maintenance is the single largest contributing factor to how long your transmission will last and how well it will continue to work. Here are a few key points on maintenance from the National Brake & Muffler technicians.

  • Know When to Change Your Transmission Fluid

    transmission fluid being poured into car

    Our goal at National Brake & Muffler in Griffin, GA is to provide you with the best transmission service possible. One way we do that is by helping you understand a little more about your transmission and the way it works. Knowledge about your vehicle and its systems allow you to catch problems when they arise and deal with them appropriately, saving you money and easing some of the stress of car ownership. You probably already know how to check your oil, and when to change it. Checking and maintaining transmission fluid is something people tend to understand far less about, however. Here’s what you need to know.

  • Know Your Transmission's Warning Signs

    man broke down on side of road with car hood up

    At National Brake & Muffler in Griffin, GA, we’ve seen a lot of worn out and tired transmissions. How do you know if it’s time to replace yours?

  • Knowing When Your Leaks Occur is Key to Diagnosing the Problem

    transmission

    Transmission fluid leaks can often be a pain to track down. If you have a leaky transmission, National Brake & Muffler in Griffin has some information for you on what you can expect. We’ve repaired countless leaky transmissions, and now we’re here to share some of our knowledge with you.

  • Leaky Transmission? Learn Where They Come From and What To Do

    transmission

    Leaky transmissions can be a pain, not only do they make a mess on the underside of your car, and in your driveway, but the transmission fluid is expensive and inconvenient to deal with. At National Brake & Muffler in Griffin, GA we want to provide you with some information on where transmission leaks start and how to end them so that maybe we can eliminate any future leaks.

  • Leaky Transmission? Learn Where They Come From and What To Do

    handing keys over

    Leaky transmissions can be a pain, not only do they make a mess on the underside of your car, and in your driveway, but the transmission fluid is expensive and inconvenient to deal with. At National Brake & Muffler in Griffin, GA we want to provide you with some information on where transmission leaks start and how to end them so that maybe we can eliminate any future leaks.

  • Let's Get to The Basics of Your Transmission

    The hydraulic system in your transmission is responsible for telling the mechanical components what to do, and when to do it. In order to better understand how your transmission works, it’s important to understand the mechanical components of it.

  • Looking for a transmission upgrade on a classic?

    automotive transmission

    Are you considering upgrading to a better transmission on your classic? National Brake & Muffler in Griffin, GA can help.

    If you drive something old, there’s a good chance it has fewer gears than you’d like. With all the 6 and 8 speed transmissions on the road today, it’s hard to imagine that just a few decades ago we were getting by with just 2 or 3 gears. These days, there are some simple swap options - here are some things for you to consider.

  • Looking For Improvements In Your Transmission?

    At National Brake & Muffler in Griffin, GA, we aren’t just in the business of fixing or maintaining your transmission. We’re here to help you make customizations and improvements as well.

  • Maintaining Your Transmission is Key to Preventing Issues

    close up of a transmission

    Prevention is better than cure. You've probably heard that said plenty of times. The phrase is most often used to talk about health and medicine, but it is just as valid to apply it to vehicles. It's great if your problem can be sorted without much trouble, but even better not to have a problem in the first place. This is especially true when it comes to your vehicle's transmission, as this can be one of the more specialized parts to repair. Not all transmission problems require an extensive overhaul, but they will all cause at least some trouble and inconvenience. Avoiding transmission problems is clearly preferable to even the problems that are quickest and cheapest repair. This is why it is important to ensure you take good care of your transmission. This will help prevent problems and keep it working smoothly. Ideally, it will mean that it doesn't develop any faults at all. Even if it does eventually go wrong, however, it is entirely possible that good care will mean the fault is less serious and easier to repair than it would have been otherwise. Here's some insight on how to prevent problems from our team here at National Brake & Muffler. 

  • Maintaining Your Transmission is Key to Preventing Issues

    transmission inside gears view

    Prevention is better than cure. You've probably heard that said plenty of times. The phrase is most often used to talk about health and medicine, but it is just as valid to apply it to vehicles. It's great if your problem can be sorted without much trouble, but even better not to have a problem in the first place. This is especially true when it comes to your vehicle's transmission, as this can be one of the more specialized parts to repair. Not all transmission problems require an extensive overhaul, but they will all cause at least some trouble and inconvenience. Avoiding transmission problems is clearly preferable to even the problems that are quickest and cheapest repair. This is why it is important to ensure you take good care of your transmission. This will help prevent problems and keep it working smoothly. Ideally, it will mean that it doesn't develop any faults at all. Even if it does eventually go wrong, however, it is entirely possible that good care will mean the fault is less serious and easier to repair than it would have been otherwise. Here's some insight on how to prevent problems from our team here at National Brake & Muffler. 

  • Manual Transmissions Facts

    Manual transmissions have been around for a long time and if you have ever driven a manual you know how exciting they can be. Manual transmissions have also been referred to as standard transmissions, stick shifts, manual gearbox, or a simple gearbox. No matter what you call it, manual transmissions are fun to drive, better on fuel, reliable, and somewhat safer. So what do you know about manual transmissions; where did they come from, and how do they work? National Brake & Muffler in Griffin, GA knows, and now you will too.

  • Manual vs. Automatic. Which is More Efficient?

    Gear shift in car with manual transmission

    By now, it’s likely you’ve heard someone claim “manuals get better gas mileage than automatics.” While in the past this has certainly been true – driving an automatic was truly a sacrifice, dramatically affecting acceleration, reliability, and gas mileage – is it still the case in the modern era? National Brake & Muffler in Griffin, GA has the answers.

  • My Transmission is Slipping.

    transmission image

    If your transmission is slipping, what are your options? As you’ve seen, a variety of issues can cause a transmission to slip. Likewise, repairs differ widely depending on the issue. Here are some steps you should take to make sure your repair is as simple and cost-effective as possible.

  • My Transmission is Slipping. Now What?

    up close of transmission

    If your transmission is slipping, what are your options? As you’ve seen, a variety of issues can cause a transmission to slip. Likewise, repairs differ widely depending on the issue. Our highly trained technicians at National Brake & Muffler in Griffin, GA can recommend your best options. Here are some steps you should take to make sure your repair is as simple and cost effective as possible.

     

     

  • My Transmission is Slipping. Now What?

    hands turning a wrench on a car

    If your transmission is slipping, what are your options? As you’ve seen, a variety of issues can cause a transmission to slip. Likewise, repairs differ widely depending on the issue. Here are some steps you should take to make sure your repair is as simple and cost-effective as possible.

  • Only the Best Team for Your Transmission

    mechanic working on a vehicle

    Transmission work is a world of precision and attention to detail. Transmission specialists, like the technicians at National Brake & Muffler in Griffin, GA, chose to specialize in transmission work partly because they have a knack for both. It’s just one of the things that make us the best in the business.

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