Yeah I was referring to the warranty and just the fact that most people Mod older 3-5 year old cars. But funny story while we are on the subject my friend bought a 02 SS camero and within a year had it completely rebuilt i think 12.5:1 compression and like .700 lift cam (not sure how close i am just going off what i can remember) and he has everything totally done up and without the spray he has about 480 horse and with the spray a hair over 730.... no supercharger no turbo....try that on for size.......all motor 480 horse. after a new intake that allows direct port nos god damn...and his car only has 12k on it.....so i wasnt incinuating that its not broke in yet just not many people do this.........