my fuel is burning a little too fast..like half the gas tank in 5 minutes. ok so i have this white smoke that comes from my exhaust , it smells like fuel....crazy huh.so i replaced my injectors with known working ones, the injectors that i was using was obd2 (soldered the 5 wires from resistor box) then i switched to obd0 hf injectors and rewired my resistor box. Any one have an idea on what might have gone wrong? . Im guessing my fuel pressure regulator may be bad? because im using the fuel pressure regulator from a d16y7 dpfi system(mine is mfpi system d16y8 engine.)? so whould that have an effect ?Thanks Eric if any help is offered.

 

well a bad FPR could defiantely be a reason why youre fuel is going through quicker, but im not sure if id go as far as saying a full tank would be done in 5mins. jeez, i hope this didnt happen to ya on your way to work!

 

well not 5 min, more like....1/10 of a gas tank in...10 minutes ? well i test drove my car tonight and im loving it...Vtec !!!!BAAAaaAAAA!!!!!but im hating the gas milage and the constant white smoke comming from the car. anyone for any suggestions?

 

not loosing any coolant? maybe you have a short somehwere causing one of ur injectors to be open all the time. try taking off injector clips one at a time to see if the white smoke disapears. does it run rough?
also the d16y7 is mpfi it just has a wierd lookin manifold

 

ahh ok, it just kinda looked like a d15b2 when i took the fpr from it.

 

whoa your soo right! thanks . I had a theory on that too because cylinder 3 always had fuel on it after i took it out and checked it. So i guess ima have to find a short. *is it safe to drive slowly without injector 3 pluged in? Im excited about driving it and cannot wait no more! waited for bout 3 months now*

 

quick bump, wanna goto gas station.

 

good luck....and tell us how it goes....mmmmmm vtec....
i worked on my crx for about 4 months as soon as i got it i ran the car and i could not stop climbing into the higher rpm.....especially b/c the car used to be an HF.....i totally feel you when you say..."BAAAAAAA".....it's fucken awesome

 

yea its safe to drive but it will drive like crap. and idle funny.

 

my idle is pretty high so even wihtout the 3rd injector pluged up it will idle at 2. well does anyone know if honda can fix a broken ecu? Thanks( and when i go vtec, i can actually feel my head going backwards in my 88 hf )

 

I doubt it. You might be safer going and getting a new one. Honda is more of a touchy feely place unless you know the Diagnostics guy and the mechanic.....then maybe...but they will tell you, "no, try a performace shop." She idles at 2k with cyl 3 "off" whoa.....