Im thinking about putting a 2.9 pulley on my 2005 Cobalt supercharger. Im not sure if I will need anymore mods to the car for it to work. Can anyone help me out thanks.
I have a 2005 cobalt ss supercharged and Im wanting to lower the back no more than 2" and the front 1". Is there a adjuster or any way of doing this with the stock suspension?