If you’re a proud occupant of an Dodge truck that is equipped with an Cummins diesel engine, you’ve already invested in a piece of machinery that is powerful and endurance that is hard to beat. You might consider upgrading your vehicle’s performance by putting it through an Allison 5- or 6-speed transmission when you want to improve it. The upgrade will be a significant improvement in the speed, smoothness and efficiency of your car. The Allison’s advanced technologies will give you better control, speedier acceleration and improved towing capabilities. So if you want to take your driving experience to the next step, then investing in an Allison transmission could be the best decision you make to upgrade your beloved truck.
The prospect of upgrading your dodge transmissions can be both exciting and daunting. On one hand, there is the potential for improved performance as well as a better driving experience. The decision-making process for choosing the correct upgrade can be overwhelming. It is important to take into consideration the factors that affect your lifestyle, the kind of vehicle you have as well as your budget when making a decision. You can benefit from an upgraded gearbox if do your homework and follow the advice of experts. Don’t let uncertainty prevent you from improving the quality of your driving. Take your time weighing the choices prior to making a choice.
The limitations of the 47-RH and 48-RE transmissions
The 47-RH models, available between 1989 and 2002, were built on the 727 Torqueflight Chrysler Transmission and were not well-suited for the diesel market. These transmissions were based on obsolete technology, such as bands, hydraulic throttle valves and Governor pressures to control the shift’s timing. These transmissions did not have the smoothness and reliability of the latest design of transmissions.
The main flaw of the 48-RE is the uneven spacing between the three speed ranges. Fourth gear acts as a huge leap into overdrive. The abrupt shift causes a significant drop in RPM which makes it less than ideal for towing. Also, the addition an automatic torque converter that locks up to the low-line pressure transmission led to not-so-lovely TCC (Torque Converter Clutch) shifts.
5- and 6-speed Allison transmissions: the upgrade you’ll need
Upgrade to an Allison five-speed transmission lets you unleash the full power of your Cummins Diesel engine. They feature cutting-edge technology that offers numerous advantages to the older models.
Smooth shifting and uniform
Allison transmissions are seamless, smooth driving experience. They are famous for providing comfortable and enjoyable driving experiences. The clever design of these transmissions guarantees that gear changes occur precisely whenever needed, avoiding delay or jerks.
Improved towing performance
If you often tow large loads, an Allison transmission is a game-changer. Allison transmissions are equipped with optimized gear ratios as well as equally spaced, sized gears. Towing is easy with Allison transmissions. A smooth gear change allows for better power delivery and eases the burden on the engine.
Optimal horsepower utilization
Allison transmissions are an ideal complement to Cummins engines for those looking to boost performance and horsepower. They transfer power efficiently into the wheels due to the seamless integration of the engine transmission, power and engine.
Fuel efficiency is improved
Allison transmissions are equipped with advanced electronic controls to improve gear selection based on the conditions of driving and load. This technology is designed to improve efficiency of the fuel.
Longevity, durability and long-term use
The Allison 6-speed transmission is designed to handle heavy duty use. With their superior construction and premium materials, these models offer an exceptional lifespan and lower maintenance demands. You’ll enjoy a durable and reliable drivetrain by upgrading to an Allison.
TCC Shifts: Better control
Allison transmissions offer precise and controlled Torque Converter Clutch application, unlike the 48RE which struggles to shift when using TCC. This means smoother, more efficient gear changes, contributing to an overall improved driving experience.
If you own a Dodge truck equipped with a 12V, a 24V 5.9L, or 6.7L Cummins diesel engine, upgrading to an Allison 5 or 6-speed transmission is an option that will significantly enhance your driving experience. You can unleash your engine’s potential fully by upgrading from the old 47-RH and 48RE transmissions.
Allison transmissions feature smooth shifting with improved performance for towing, the best use of horsepower, improved fuel efficiency, and longer-lasting. This upgrade is worth your investment, whether you’re hauling large loads or are looking for more power.
Allison transmissions offer the latest technology that will enhance the Cummins diesel engine’s performance as well as pleasure. It’s time to say goodbye to frustrations caused by the transmission that’s not working effectively and take on the energy and excitement of the road with confidence.