I traded for a 4094vgt charger on here and when I received it, it had some foam peanuts up in the exhaust housing. I removed the housing to clean them out, and now I am wandering the best way to re assemble it. A couple of the vanes stuck on the exhaust housing, and the rest stayed with the charger. I dont want to do any damage to the unit by guessing, so whats the best way to get it back together. Thanks!