Engine & Internal - help!!

Hi there, i have just bought an 03 civic, its only a 1.4 though (low insurance u know wht i mean!) but do any of you know of how i can tune up the engine without it effecting my warranty?:)

[&o] hello is anybody there to give me some advice?????

im not sure what will void your warrenty but if i were you i would talk to the dealer where you got the car from and check it out...they will tell you exactly what will void it

how i can tune up the engine without it effecting my warranty?

If you plan on taking you car to the dealer often, you'll be limited with what you can do. If your really concerned about your waranty, wait till it's up. I tuned the hell outa my car while it was under waranty but i never had to take it to the dealer.

almost everything will void the warranty... but, check into the moss act. (search for it on the internet) It basically says that as long as the mod isnt the reason for your car problem... they have to warranty the work