i have a 96 beretta and i cannot firgure out what is wrong. it is hard to start, it idols ruff and you can smell gas (pretty bad). ive never had this problem before and i have no fuel leaks that i can find. i have changed the fuel injectors, spark plugs, coils, wires, map sensor, throttle position sensor, cleaned out the egr valve and checked for vacuum leaks. i did hydro lock the motor when i changed the fuel injectors b/c i forgot an o-ring. i did pull all the rods out and they looked fine. i have no idea and have tried everything i can think of. i did change out the fuel injectors with some that i pulled off at a junk yard. i cant see spending alot of money on them.