Thread: sr20de rr running rich...very rich

My car has developed a new drinking problem. Its a 2001 sr20de rr with 126k installed in a 06 1.8 chassis. It used to get 350-370 miles a tank. Now I'm down to 250-260 miles a tank. No lean/rich, etc codes. No vac leaks. Timing at 15*. I replaced the MAF about 2-3 months ago with a random stalling issue. Also just installed a new up stream o2 today. Still smell fuel coming to stops and drinking the fuel.

Anyone run into this? Or have any other ideas?

Thanks!

The injector O-rings could be leaking. I would pull them out and replace.