Outdated (Work In Progress) Wankel Rotary Sound and Engine (w/ Parts) for the 200BX 1.2

It now backfires like a real rotary!!
(Thanks to the devs. Thank you guys, i love you. But we need flames )

Changelog:
- Lowered Limiter sound to avoid overlapping of the backfire sounds;
- Lowered Rev Down and Rev up sounds to improve realism;
- Depending on the engine modification equipped, you'll get a variable amount of backfire

Little detail, i'll have to fix the problem with the overheating clutches for next update;

#LongLiveTheRotary