i have a uprated forge accuator next to my vf 35 turbo i know this but whats the difference between this and the fitment which is also called an accuator that makes the nice sound when dumping turbo gas ..........NOT A BOV OR DUMPVALVE but does same thing but just a better noise is it called a waste gate and if so do i have one standard on my bugeye ....like u have a standard recirc (bov) bit confused not a expert on subarus like most on herejust want that lovely dove sort of noise

 

Its an external wastegate your thinking of. Your turbo has an interal wastegate.

http://en.m.wikipedia.org/wiki/Wastegate


Closest sound you'll get is if you run completely dump valve less and have a big induction kit. This will no doubt destroy your little VF turbo though.