How to Increase Towing Capacity | 4 Methods [FUll DIY]
Updated: May 28
Packing a car in preparation for towing is like arming it with the best possible ammunition. Make sure you equip your vehicle with parts that give maximum strength and power so you can masterfully haul any heavy load or show off at an automobile event, no matter where life takes you.
Therefore, upgrade your vehicle and enjoy the power to haul whatever you need. Options include choosing a suitable hitch, investing in performance-enhancing programming, swapping out axles for greater strength, or upgrading brakes to handle heavier loads.
Increase your car's potential and enjoy a smoother journey with heavier loads. Keep reading to make it happen.
How to Increase Towing Capacity the Right Way?
For drivers looking to transport heavy loads, proper knowledge and preparation is key to ensuring a successful journey. By following the advice available on increasing your vehicle's towing capacity.
Picking the Right Hitch
For a vehicle to be able to tow more weight, the right hitch must be chosen. It’s crucial to pick a hitch that can handle the weight of whatever you plan on pulling and be compatible with your vehicle. Check your vehicle's compatibility before buying a hitch since some hitches aren't compatible with all vehicles.
Aside from that, it’s vital to double-check the weight-carrying capacities of all hitches before buying. So you don’t find yourself in an inconvenient situation down the line when trying to tow something heavy.
Invest In a Programmer
A programmer can also be an excellent way of enhancing your vehicle's towing capacity. Programmers allow drivers to customize their engines according to their needs and preferences, providing more power and torque which will boost their vehicles' overall performance and increase their hauling ability.
This is especially true when paired with other upgrades like transmission or exhaust modifications. Using a programmer, you can fine-tune certain parameters such as fuel pressure, timing curve, shift points, etc. This gives you more control over your engine's performance, resulting in better hauling performance.
Changing the Axles
Upgrading or replacing your vehicle's axles is another great way of boosting its overall hauling capabilities. Your axles determine how much weight your vehicle can pull safely without damaging other parts like brakes or suspension due to excess heat.
When you replace axles, make sure they're rated for more load than stock ones. Overloading them could lead to serious damage or failure. Always use high-quality axle components fitted correctly by a professional mechanic if possible.
If you drive with heavy loads attached, it can greatly reduce axle failure issues during hauling operations.
The Brakes Need an Upgrade
When considering how best to increase your vehicle’s capability when it comes to heavy loads, don’t forget about properly maintaining and upgrading your brakes as well. Changing worn brake components like rotors and pads can give you more stopping power when you're hauling heavier loads.
Also, installing new brake lines can help increase braking performance, giving added safety while traveling with heavier loads. A regular brake service ensures they won't fail when you're out on the road with a trailer attached behind you.
Reasons You Might Need to Upgrade Your Towing Capacity
Exploring the countryside with your vehicle can be an incredible adventure, but it requires more than just wanderlust. To make sure you're always prepared for whatever comes your way while on the road, consider upgrading your towing capacity.
Here are five reasons why you may require an upgrade:
● Safety: Higher towing capacity means more stability and safety when hauling heavy loads. Especially if the item being towed has a high center of gravity, like a trailer full of camping gear or an ATV or boat.
● Hauling Over Longer Distances: You might need a bigger tow rating if you haul stuff longer distances. You'll get better fuel economy and more reliability when you travel long distances with heavy loads if your vehicle has a bigger towing capacity.
● You Have a Large Trailer: It’s not always about weight. Sometimes it’s about size too. Bigger trailers require higher tow ratings than smaller ones due to their increased surface area and wind resistance.
● More Power Is Needed: You can also get a better tow rating by equipping your truck with more power parts like stronger pistons, bigger turbos, better intake systems, etc. They're all made for heavy-duty use, like towing trucks or boats.
● Peace of Mind: With an upgraded tow rating, drivers know they have plenty of power behind their wheels to move anything they need. Insufficient engine power won't cause them any unforeseen complications while driving.
How Close Is Safe to Max Towing Capacity?
To safely tow, it is important to ensure that your vehicle's towing capacity is never exceeded. To ensure the best possible safety, you should stay at least 10% below the maximum capacity of your car or truck.
Compare your vehicle's towing capacity rating with the weight of your trailer, its contents, and any other cargo you have in your car or truck. If you are in doubt about how close you can get to maxing out your vehicle’s towing capacity, it is best to err on the side of caution and not exceed 90% of that total.
Note: Upgrade your towing capacity and enjoy increased safety as you confidently drive across any terrain while hauling heavier items.
If You Tow Over Your Capacity Without Upgrading It, What Happens?
Towing your vehicle over its rated capacity is something a lot of people do but don’t fully understand the consequences. Even if you have the right towing equipment, if you don’t upgrade various components of your car before towing, it can cause problems down the line.
Here are a few of the potential consequences :
1. Heat Buildup in Your Engine: Tow-rating capacities are calculated with your engine's cooling needs in mind. When you exceed these limits, you can damage your engine's spark plugs, fuel injectors, and transmission.
2. Uneven Weight Distribution: Towing an overloaded trailer without checking your car's hitch weight rating can mess up how evenly the weight is distributed. Cornering or turning sharply at speed can lead to poor handling, longer stopping distances, and less stability.
3. Excessive Wear & Tear on Brakes: As with any other part of the car that's under a lot of loads, your brakes may wear out if you don't upgrade them before towing. If you're towing a lot of weight, poor brakes are a huge safety risk.
4. Damage To Suspension System: Excessive towing can cause damage to your vehicle’s suspension system. Without an upgrade, the shocks and struts may not be able to properly handle the extra weight and could wear down sooner than expected.
5. Overworking Engine & Transmission: If you don't upgrade the engine power output or transmission gear ratios before towing over capacity, both will get overworked fast. Due to the excessive strain placed upon them by hauling more than they're designed to handle.
6 Reduced Fuel Efficiency: All engines tend to lose fuel efficiency with extra stress being placed upon them due to overly heavy loads being towed behind their vehicles. Especially those that have yet to undergo upgrades prior to their journeys.
Enhance Your Vehicle's Towing Capacity
Boost your vehicle and boost your confidence with an increased tow rating. The right modifications can give you the ability to take on bigger loads, so hit the road with peace of mind knowing that both you and your car are ready for any challenge.
Remember that knowledge is power. Still, understanding and respecting what your car can handle will give you peace of mind and a smoother ride overall.