unbolt the fuel rail (leave all injectors/plugs in it) set a paper towel or something under it, and turn the key to on (where u hear the fuel pump turn on)
This will show you instantly if any of the o-rings are leaking, if there is gas coming out of any of them they are bad.
2010 Scion xB
good show, repped accordinglyOriginally Posted by Gutling
You might want to check if the injectors are firing at all. Seems like you got a fuel delivery problem since compression are spark are supposedly good. You probably have a bad ECU. make sure your getting 12 volts to all the injectors and that the ecu is triggering them. if all that shows to be good. swap out with the SAME injectors. i dont know 240sx but i know nissans uses the same resistance injectors. useing injectors from different models are probably not helping you due to the fact they might have different resistances.
oh and the reason that you have fuel coming out the tailpipe... you have a misfire. which means you arent buring fuel... which then gets pumped out the tailpipe
The G Spot Hero
"Nitrous is like a hot girl with STDS, you know you want to hit it but your afraid of the consequences."
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