That's normal as are little noises here and there. This isn't some newer car where the goal is to be dead silent and as much stuff hidden as possible.
2000 Mustang GT Steeda #0048 34k miles. 99 Cobra 4V swapped, FTBR IRS swapped, exhaust, tuned by James Gordon.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.