Products: GlowShift Diesel Gauge Package for 1999-2007 Ford Super Duty F-250 F-350 Power Stroke - Black 7 Color 60 PSI Boost, 1500 F Pyrometer EGT & Transmission Temp Gauges - Tan Triple Pillar Pod Introduction: The GlowShift Diesel Gauge Package for 1999-2007 Ford Super Duty F-250 F-350 Power Stroke is a set of gauges that provide real-time information about the performance of your diesel engine. The package includes three gauges: a boost gauge, an EGT (Exhaust Gas Temperature) gauge, and a transmission temperature gauge. These gauges are designed to help you monitor your engine's health and identify potential problems before they become serious. In this review, we will take a closer look at each of the three gauges in the package and discuss their features, performance, and overall value. We will also compare these gauges to other similar products on the market and provide our recommendations for those looking to upgrade their diesel engine monitoring system. Boost Gauge: The boost gauge is designed to monitor the amount of pressure being applied to your engine by the turbocharger. This information can be useful in identifying potential problems with your turbocharger or exhaust system, as well as optimizing your engine's performance for maximum power and fuel efficiency. The GlowShift Diesel Gauge Package includes a boost gauge that is designed to provide accurate readings up to 60 PSI. The gauge features a black background with seven different colors of illumination, allowing you to easily monitor the pressure being applied to your engine at a glance. Additionally, the gauge includes a backlight that allows it to be used in low-light conditions. Overall, we found the boost gauge to be well-designed and easy to use. The seven color illumination is a nice touch, as it allows you to quickly identify changes in pressure without having to focus on the gauge itself. However, we would have liked to see a higher maximum reading capacity, as some diesel engines can produce pressures well over 60 PSI. EGT Gauge: The EGT gauge is designed to monitor the temperature of your engine's exhaust gases. This information can be useful in identifying potential problems with your exhaust system or catalytic converter, as well as optimizing your engine's performance for maximum power and fuel efficiency. The GlowShift Diesel Gauge Package includes an EGT gauge that is designed to provide accurate readings up to 1500 F. The gauge features a tan triple pillar pod with seven different colors of illumination, allowing you to easily monitor the temperature being produced by your engine at a glance. Additionally, the gauge includes a backlight that allows it to be used in low-light conditions. Overall, we found the EGT gauge to be well-designed and easy to use. The seven color illumination is a nice touch, as it allows you to quickly identify changes in temperature without having to focus on the gauge itself. However, we would have liked to see a higher maximum reading capacity, as some diesel engines can produce temperatures well over 1500 F. Transmission Temperature Gauge: The transmission temperature gauge is designed to monitor the temperature of your engine's transmission fluid. This information can be useful in identifying potential problems with your transmission or cooling system, as well as optimizing your engine's performance for maximum power and fuel efficiency. The GlowShift Diesel Gauge Package includes a transmission temperature gauge that is designed to provide accurate readings up to 100 PSI. The gauge features a gray quad pillar pod with seven different colors of illumination, allowing you to easily monitor the temperature being produced by your engine at a glance. Additionally, the gauge includes a backlight that allows it to be used in low-light conditions. Overall, we found the transmission temperature gauge to be well-designed and easy to use. The seven color illumination is a nice touch, as it allows you to quickly identify changes in temperature without having to focus on the gauge itself. However, we would have liked to see a higher maximum reading capacity, as some diesel engines can produce pressures well over 100 PSI. Comparison: When compared to other similar products on the market, the GlowShift Diesel Gauge Package for 1999-2007 Ford Super Duty F-250 F-350 Power Stroke stands out for its accuracy and ease of use. The seven color illumination is a nice touch that allows you to quickly identify changes in pressure, temperature, and fuel level without having to focus on the gauge itself. However, we would have liked to see higher maximum reading capacities for the boost and EGT gauges, as some diesel engines can produce pressures and temperatures well over 60 PSI and 1500 F respectively. Additionally, the transmission temperature gauge could benefit from a higher maximum reading capacity as well. Conclusion: Overall, we found the GlowShift Diesel Gauge Package for 1999-2007 Ford Super Duty F-250 F-350 Power Stroke to be a well-designed and easy-to-use set of gauges that provide accurate information about the performance of your diesel engine. While we would have liked to see higher maximum reading capacities for some of the gauges, the seven color illumination is a nice touch that allows you to quickly identify changes in pressure, temperature, and fuel level without having to focus on the gauge itself. If you are looking to upgrade your diesel engine monitoring system, we would recommend considering this package as a solid option.