Who all has zzp stage2.
How have you liked it?
Daily Drivability?
HP Increase?
Any Issues?
How hard to install?

Thanks guys.

 

i dont have the zzp kit.. but they are all relatively the same (the hubs are different that the pulleys attach to, zzp is 5 bolt, gm is 4).. and the hardest part is getting the stock pulley off of the supercharger... Theres a couple tools you can buy (or rent) to do the job, but the easiest way to do it is to take it to a auto machine shop and have them press it off, then press on the new hub. (takes them just seconds to do if there not busy)

Daily Driving is just fine, mpg may move up or down a little, nice addition of power when you hit the gas compared to stock.. youll love it

some where around 40hp or so...

 

kew, thank you!

anyone else wanna chime in their opinion?

what about the same questions for the stage1?

 

Stick with stage 2.

http://ottperformance.com/Cobalt/Ion...duct_info.html

^^ Alot of people like that setup.... GREAT .. absolutly awesome price for what it comes with... it should be like 650...

 

i just installed the ott kit you can deff feel a big change i took the supercharger off and had the pulley pressed off deff the hardest part the rest is pretty simple. i came out to be 570 for me because i had the license hp tuners and thats 100$

 

Still a very good price.