Pro-Tec drop nozzle - up or down?

[showmepro1200]

Hey, just another quick question. For those riders on here that use the Pro Tec system; how many riders have the system "drop" and how many riders have the system backwards and pull up? pros and cons of both? which one suits freestyle/barrell rolls better?

 

[Dustin Mustangs]

Drop is for racing, up is for freestyle/freeride.

 

[RMBC Freeride]

^^^^What he said^^^^

I have them on all my skis... they were originally for racing (down trim). But you can flip them around to go up as well. But they dont have alot of throw without some modification.

 

[showmepro1200]

what are the modifications? pics of up turned nozzles and modifications?