Did You Know?
In the Avengers (2012), Iron Man is sucked into the turbine rotors during repairs for the SHIELD helicarrier and his suit is damaged. Later, in Captain America: Winter Soldier (2014), SHIELD helicarriers feature new rotor-less turbines designed by Stark so that this wouldn’t happen again.
The attention to detail inside his helmet always amazes me
Even Fury’s next line indicates this “He had a few suggestions once he got an **up close look** at our old turbines”
Never put two and two together and realised he meant when he went through it.
IIRC the line from Fury was (paraphrasing) “Stark had some ideas after he got a look at the old ones close up.”