Improving engine cooling when you already have a Porsche 911 cooling kit

[Ian66]

Hi all,

I've noticed that with my porsche 911 cooling system the engine temp is perfect when the car is in motion, but when stationary the engine temp will rise quite a lot.

I think it has something to do with how the 911 fan draws the air from the rear of the engine bay.

I remember reading somewhere on the forum about an idea of cutting a vent under the license plate light.

Has anyone done this?

How well did it work in keeping the engine temp down while stationary?


Cheers,

Ian.