rallycobalt06

i just ordered a 2.6 pulley w/ 60lb injectors & 2 step colder plugs. i do eventually plan on getting a h/e & dual pass. my question is.... will my car blow up if i dont have any cooling mods done to my car with this set up? i'm getting a custom tune done as soon as it's installed, but will i have to get it re-tune when i do cooling mods? if my car won't blow up, how long can i run this set up before the absolute need for cooling mods?

tkaugh29

thats sketchy dude. id say to be on the safe side get some cooling mods before install