Can someone give me an estimate on the annual upkeep on a 2005 Saleen S281 (no supercharger), 44,000 miles and manual transmission? Also interested in annual upkeep on a 4.6 or 5.0 GT Mustang with auto trans. Looking at purchasing one or the other but unsure what is involved as far as engine, brakes and wheel maintenance costs annually. Someone help?

 

My 05 Saleen has 54,000 miles so far I've replaced the original set of tires (at aprox 30k),
new alternator (during warranty period) and had the e brake cable replaced (about $400).

Besides regular oil changes I have not had to spend much on upkeep; now upgrades and accessories for the car is another story.