Quote:
Originally Posted by sandbagger
if you replaced 1 and it fixed it you got lucky and I would bet all are right behind it with being dirty. all of them probably need a cleaning
I have used Mr. Injector in Idaho for my M3 cleaning and they came back beautiful, before/after flow numbers new caps and orings.
That reminds me, probably should send the X5 ones out since I got 230K on it now
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Not lucky. This particular injector had a piece of the plastic broken off at the top. The part where the clip that holds it into the fuel rail goes. The injector was loose because of it. I'm guessing it was effecting the fuel pressure in the injector so it wasn't flowing enough fuel.