ORIGINAL: Nitrous SSC
Picked up a hump pack for mine. Still using the stock servo. It works great. I ran it with the new HPI upgraded air filter system and it works awesome...
Now I just need to find a decent pipe thats not 30$+
This is not the best pipe but better then the stock composite and is what I am running right now. Not only that the prices is right.
http://www2.towerhobbies.com/cgi-bin...?&I=LXBMH0&P=7