The Garrett Power Max Stage One GT3788V (772441-5002S) is a high-performance turbocharger designed specifically for the 6.0L Powerstroke engine found in 2004.5-2007 Ford trucks. This turbocharger is a direct replacement for the factory unit, providing improved performance and reliability for Powerstroke owners.
The GT3788V is a variable geometry turbo (VGT) that utilizes advanced technology to deliver increased power and torque while maintaining optimal fuel efficiency. The VGT design allows the turbo to adjust the size of the compressor and turbine blades to match the engine’s needs, resulting in better response and reduced lag.
One of the key features of the Garrett Power Max Stage One GT3788V is its larger compressor wheel and housing. This allows for increased airflow and improved boost pressure, resulting in a significant increase in horsepower and torque. In fact, this turbocharger is capable of delivering up to 200 horsepower and 400 lb-ft of torque over the stock unit.
In addition to the larger compressor wheel, the GT3788V also features a larger turbine wheel and housing. This increases exhaust flow and helps to reduce backpressure, resulting in improved overall engine performance. The larger turbine also helps to lower exhaust gas temperatures (EGTs), which is especially beneficial for towing and heavy hauling applications.
The Garrett Power Max Stage One GT3788V also comes with a high-flow, 4-inch inlet compressor housing. This larger housing allows for increased air volume and reduces restrictions, resulting in better flow and improved turbo response. It also features a ported shroud compressor housing, which helps to stabilize airflow and reduce surge.
The GT3788V is a direct bolt-on replacement for the factory turbo, making installation quick and easy. It comes with all the necessary hardware and gaskets, as well as detailed instructions, so even novice mechanics can install it with confidence. The turbocharger is also backed by Garrett’s industry-leading warranty, giving owners peace of mind and confidence in their purchase.
In conclusion, the Garrett Power Max Stage One GT3788V is the perfect upgrade for 6.0L Powerstroke owners looking for increased power, torque, and overall performance. With its advanced VGT design, larger compressor and turbine wheels, and high-flow inlet housing, this turbocharger delivers impressive gains while maintaining fuel efficiency. Upgrade to the GT3788V and experience the full potential of your Powerstroke engine.
