i thikn my b16 iis running rich. i sometimes sell gas while at lights and at first i thought it wasnt my car but since its happened a few times i think it is. Also the tip of my exhaust gets black in a matter of hours. from polished to black. also my very full tank of gas (i put 9 gallons in it) only last 200 or so miles...


what do you all think?


Modified by 1_slow_crx at 11:30 AM 8/16/2006

 

Sounds like it.

 

does your car smoke at all if you rev it hard ?

 

it might be rich. what ecu, pre-obd?

also possibly a stuck injector, which will dump too much fuel, and give shitty gas milage.

both o2 sensors hooked up properly? (not needed if you are obd1)

if hooked up, when were they last replaced, if ever......