It’s getting way to much gas we replaced the coils, spark plugs and wire, Cali emission the o2 sensor the injectors and mass air flow sensor, crank sensor, cam sensor, fuel treatment, It’s only when it’s in gear that it’s getting to much and it’s a 6 cylinder and one side is getting just the right amount but other side is getting way to much, Compression is dead on timing is dead on. No lights on in dash!

 

What makes you think the engine is getting too much fuel? Low MPG, unburned fuel out the exhaust, gasoline smell in exhaust, etc?

Is the engine coolant temp normal?

Hows the emissions converter and exhaust system as in plugged up or leaks?

Has the fuel pressure been checked?

Do you have access to a decent OBDII scanner?