im getting a stage 2 kit for my 06 ss/sc soon and i want the zzp kit but will it void your warranty? ive heard the zzp is better than the gmpp kit is this true or is it better to be safe get the gm kit so i def keep my warranty

it will if u take it in to the dealer . well theyll try to say it caused this and that. but by law they have to prove without a doubt that w/e aftermarket anything is the reason said part got dmgd. if they cant by law they have to still cover it. but yes they will try there best to void it. even though we are all coverd under the buyers protection act i believe its callled. cant remember .