well my g35 is stock rite now and i have enough money to put sum stuff in it..im planning on putting a injen cold air intake or a z-tube and a popcharger wich is better?? or should i put anything before thes ???please help..

 

i posted this before you will get for not using the search option.










it doesnt matter which one you get

 

stillen/z-tube

 

^+1 or popcharger/ztube