A tow rig needs more than extra fueling. It needs usable power, better mileage, and a way to keep the engine safe under load. That is the point of Banks EconoMind. The system adds smart power for towing while monitoring exhaust gas temperature so you are not blindly pushing the engine harder. With the EGT probe in the exhaust manifold and in-cab display for EGT, boost pressure, and engine temperature, the driver can see what is happening in real time and stay out of trouble. That matters when the truck is working, because power without control is how parts get hurt.
The video returns to a hot shot hauler project truck that had already received several improvements, with the latest round of work focused on preparing it for more effective towing. Before addressing engine performance, the truck had been upgraded with heavier-duty tie rods from Rare Parts to strengthen the steering system. Rocker pods had also been added along the sides of the truck to increase storage capacity, giving the hauler more practical utility for work use.
With the chassis and storage upgrades in place, attention shifts to fuel economy and horsepower. The goal is not simply to make the truck faster, but to improve towing performance in a way that makes financial sense for a working vehicle. The hosts frame fuel economy as especially important for a hot shot operation because fluctuating fuel prices can directly affect profitability. If fuel costs spike during a haul, the truck owner can lose money on the job, so any improvement in efficiency helps protect the bottom line.
They also emphasize that the added power needs to be useful and controlled. Rather than chasing maximum output for its own sake, the objective is what they describe as smart power and safe power: enough additional performance to help the truck pull harder and travel more efficiently down the road without creating unnecessary risk to the engine or drivetrain.
To achieve that balance, they install a Banks Economind diesel tuner. The tuner is presented as a way to improve both fuel economy and horsepower while keeping the engine under observation. The discussion contrasts this approach with more aggressive programmers that can deliver large, unrestrained power gains. While those setups may be entertaining, they can also encourage overuse and lead to broken parts if the engine is not monitored properly.
That is where the Banks system is positioned differently. The Economind is intended to provide controlled performance gains rather than unchecked horsepower. In the context of a tow vehicle, that distinction matters because reliability is just as important as output. The truck needs to make better use of its fuel and produce more pulling power, but it also needs to survive sustained work without overheating or being pushed beyond safe limits.
The basic tuner installation begins by patching the Banks unit into the truck's wire harness. The hosts note that this part of the job is straightforward and quick, taking only about a minute. Like many modern plug-in tuning systems, the module connects inline with the factory wiring, making the initial installation relatively simple.
Beyond the main harness connection, additional wiring is required for the monitoring components. One of those connections is for the exhaust gas temperature system, which had already been tapped into the engine side of the truck. Another cable is routed through the firewall and into the cab so the driver can monitor the system from inside the vehicle. The installation is therefore not limited to adding a power module under the hood; it also includes the instrumentation needed to watch how the engine responds under load.
A key part of the installation is the exhaust gas temperature sensor. To add it, they move to the exhaust manifold, drill a hole, and tap the manifold so a fitting can be installed. That fitting accepts the EGT sensor, allowing the system to measure exhaust gas temperatures directly.
This step is important because EGT is one of the most critical values to watch on a diesel tow vehicle with added tuning. By monitoring exhaust gas temperature, the driver can keep track of how hard the engine is working and avoid excessive heat that could damage components. Once the manifold is drilled, tapped, and fitted, the sensor is installed and the truck is ready to report EGT data back to the in-cab display.
Inside the cab, the final stage of the Economind installation centers on a Banks Power PDA. This handheld-style display serves as the driver interface for the system and allows multiple engine parameters to be monitored in real time. For towing use, the hosts specifically call out exhaust gas temperature, boost pressure, and engine temperature as values worth watching.
The point of the display is to make the added power manageable. Instead of increasing output blindly, the driver can see what the engine is doing while towing and react before conditions become unsafe. That real-time visibility is presented as the safeguard that keeps the truck from being damaged while trying to extract more performance. In other words, the tuner and the monitor are meant to work together: one adds capability, and the other helps ensure that capability is used responsibly.
The overall message of the segment is that towing upgrades should support durability and operating cost, not just peak performance. The truck already had practical hardware improvements such as stronger tie rods and added storage, and the Banks Economind installation continues that theme by targeting usable horsepower and better mileage. For a hot shot hauler, those gains matter because they can improve drivability under load while reducing the chance that fuel costs will erase profit from a job.
Just as important, the installation includes the tools needed to monitor the engine after tuning. By adding the EGT probe at the exhaust manifold, routing the wiring into the cab, and using the Banks Power PDA to watch boost, temperature, and other data, the setup is designed to keep the truck within safe operating limits. The result is a towing-oriented upgrade package focused on controlled diesel performance rather than reckless power.