What display shows cockpit pressure altitude and differential pressure?

The alternate engine data display provides critical information related to the operation of the aircraft's engines, including parameters for both pressure altitude and differential pressure. This display is specifically designed for secondary engine monitoring and offers an overview of important performance indicators that might not be available in primary displays.

In a training environment for the T-6, understanding the function of the alternate engine data display is crucial, as it allows pilots to monitor and diagnose engine performance effectively in different operational contexts. Accurate readings of cockpit pressure altitude and differential pressure are essential for maintaining optimal engine performance and safety during flight operations.

The other options, while they might seem relevant, do not focus specifically on the combination of cockpit pressure altitude and differential pressure in the same way that the alternate engine data display does. The main engine display is primarily focused on essential engine parameters, the pressure altitude gauge specifically relates to altitude readings, and the system status display often covers broader operational statuses rather than specialized engine metrics.