Lol yeah if you can do your oil you can do the t-stat. It's literally right in the front/top part of the motor and stupid easy to get to. However if nothing is wrong with the stock 192 degree unit, don't even waste the $20.
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 ****.