I FINALLY got my ewg hybrid setup installed. Still need to fine tune it, but it's pretty much done. I will post a video of the before/after sounds as soon as I'm done filming/splicing the two clips together!
Here's the sound clip. I really need to get a new recording device to really capture how beastly the EWG sounds. This is running off the hybrid setup mentioned in this thread, but I still need to adjust the tune to get rid of the flutter completely.
Here's the way I hooked up my boost controllers:
I used a 1 bar spring (14.5 psi) and I am running 21 psi boost. Hope this info is useful to anyone who is thinking about getting an EWG!