I have been struggeling to keep my engine cool enough on track events.
Before installing a front center mount oil cooler, I thought I could try move my 2 fender mounted coolers in better position, and also open up for more airflow.
I bought a used front fender, that also will provide more downforce, as a core.
I have been inspired of the open ducting that the 993 GT2 evo front fender has.
This is my starting point
Then I started to cut out opening :-)
Then I started to section out the openings...
Then a little trial fit...