325 running rich, making me poor

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imran_akn
E30 Zone Newbie
E30 Zone Newbie
Posts: 13
Joined: Tue Dec 07, 2010 11:00 pm

Post Thu Jul 07, 2011 6:04 pm

Hey guys, wondering if any of you can help me sus this, my e30 325 has run rich since i bought it, i serviced it hoping it would help but no luck, got rid of any exhaust blows but still nothing, last week it began to miss, i found the problem to be the dizzy cap (the centre pin had broken which had weak input from the coil) however now shes running rich and hesitating on any acceleration..
I'v changed the fpr
Checked for leaks (although they would lean it out)
Changed temp sensors
Cleaned iacv
New plugs
New points
Check afm its untampered

Things to change
02 sensor
Potentialy stuck injector
Maybe new coil pack

Wondering if anyones had this issue before i start buying parts lol
Any help is appreciated
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imran_akn
E30 Zone Newbie
E30 Zone Newbie
Posts: 13
Joined: Tue Dec 07, 2010 11:00 pm

Post Sat Jul 09, 2011 11:19 pm

I removed my throttle body to find that the inlet manifold was soaking with fuel, so i'v pulled the injectors and fuel rail, im assuming one of the injectors is sticking open and flooding the cylinder n inlet? Anyone shed any light on why the im would be soaked in fuel? The fpr is fine and not taking fuel in from the vacuum.

Ps if anyones selling 325 injectors pm me
Thanks
daimlerman
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Post Sun Jul 10, 2011 12:55 pm

Youth is wasted on the young.