1995 Gs Starting Problems

[mycobra]

I have a 1995 gs and all of a sudden one day the car no longer starts, i have replaced fuel pump,full tune up new battery. i smell fuel, car turns over fine but just wont start. Battery connections are good and all fuses are fine. i noticed a little bit of oil on the spark plugs but i cleaned that also. Any suggestions would be greatly aprreciated. the vehicle was running perfectly fine, this car is a high mileage vehicle.

Thanks