ok this will most Definitely sound stupid to everyone but i have a ? i seriously dont know **** about these stage kits and i dont have a computer at home nor am i able search the forums here at work. but i was wondering is it possible to get both the intense stage upgrade and the GM stage upgrade and if so would it screw up my car what would i need to do to emsure my car stays ok u guys problay think im a ******* its ok say it just answer

 

the kits are the same thing, just one is made by intense and the other by gm. if u want to keep ur warrenty then go with the gm kits if it does not matter just pick one

 

thank you i think ill wait for gm

 

or create your own kit ...

get stage 1 with reflash and injectors and then add your own 2.7" pulley

 

the intense kit is cheaper correct , and are both products getting the same #'s

 

nobody knows what the stage kits will produce ..but I imagine with the same pulley size they will produce similar numbers ....