Ok well i have a 2006 cobalt ss s/c and its cmpletely stock. I want to go stage 2 but have some questions.
1. which brand should i get?(GM,zzp, etc)
2. How much of a speed increase will i get?
3. what other parts will i need?
4. Do i need stage 1 first?
5. i was looking at the zzp website and saw that it gives u a bunch of drop down menus to select different parts options for, its like a whole other language for me so could somene please explain what they all are?

and sorry if these questions have been asked b4. i saw similar questions on other posts but just everything on there confused me and they were mad old. Thanks alot. i really wanna start making my cobalt nicer!

 

http://www.ottperformance.com/store/...-2-Kit-4p6.htm

Stg 2 belt
Hub/Pulley
7200rpm
Torque Managment- Remove

 

you should probably ask in the LSJ section since this is the LNF turbo/ss section.....

 

yea haha i actually just noticed that. im sorry. my bad!

 

i went with over the top got the 7,000 rpm option, removed torque management, i got the bigger tensioner pully (you just got to grind off a little metal and its cheaper) and the multi pully system since you dont have a hub. the only thing your gonna need is a way to pull the old supercharger pully. easiest way is to run your supercharger to a machine shop and theyll do it for a couple bucks. its all pretty easy i got my car done in like 2 hours. oh and you'll need the fuel line seperating tool. (little white plastic thing)