2005 Mustang GT with noise from exhaust
Im a newbie to the mustang world and purchased myself a Mustang Gt an 05 model. When i test drove the car from the garage there was a rattling noise which sounded alot like a stone in the exhaust which i did ask what that noise was and the dealer did say it was simply a stone in the exhaust. Now after owning this car for several months and the noise still being there but only when the car was cold I am very concerned. I want to start upgrading the car an adding mods but i want to be sure im doing this to a car that is not going to break down on me in the near future. So please help is this a natural sound for cold V8s or should i be rushing back to the dealer with all guns blazing.
Thanks for your help