Just sometimes the Service Manual dont cover things.

[KE4AVB]

Here one where the Mustang check engine light was on but no specific code was set so they raises the hood to do a manual check.

[Skywatcher]

Hi KE4

It's obvious, that's the Vindshield Viper

Blessings for All Saints Day tomorrow,

Sky

[RoyM]

So how does one remove it?

[hanz63]

Not a Cobra model?

[tuffnell]

Guess they are trying to squeeze out all the horsepower that the engine makes.