Nothing has gone wrong with this car yet! Everything on this car is original, and it still runs like new and better than my Mom's 2000 Monte Carlo with only 90,000 miles.
I have put about 5,000 miles on this car since I bought it back in March, and no problems yet.
This car is good on gas, and is a still a quick car. I get about 20MPG city and 32MPG Hwy, and it does 0-60 in about 8-9 seconds; not bad for having no mods.
Also this car handles like a dream, and it is a comfortable ride.
And for having 125,000 miles, this car is still showroom condition.
I cannot believe you think the 1998 V6 mustang is quick. I purchased a 1998 V6 Mustang brand new. I've owned it for 10 years. It only has 150 horse power. How could it possibly be fast? It's barely adequate on speed. I only have 72,000 miles on the Mustang and it already has about an inch play in the steering wheel. Not impressed with this car.