Idle Problem 2000 Integra GSR
Hello.
Guys, I have searched google inside and out and I cant find any help to better point me in the right direction. I have replaced/performed the following: Distributor, Sparkplugs, IACV, Valve adjustment, both oxygen sensors and cat. converter, radiator (bleed the air). 120k miles on original engine.
My car seems to idle normal when I first start it up cold (1500-1700 rpms).
I go to drive it and it seems to still "act" normal, slightly lowering the rpm's to normal as it gets closer to normal operating temperature.
Now, right before reaching normal operating temperature and maybe up to 10 mins after that, as I begin to stop and push my clutch in, my RPM's will go down below 400 RPM's and act as if it was dying of course for about 10 secs then come back up to normal, 750 rpms. If I slightly push the gas pedal and let go my rpm's actually go down for a sec, almost acts as if it was carburated. About 20 mins after reaching normal operating temperature and driving it, this problem seems to go away. No check engine lights since about 4 months ago when I replaced my oxygen sensors and cat.
Any recomendations as to a good starting point? My warm idle valve is screwed all the way in on the TB. To me it sounds maybe like it is a fuel issue, leaking injector maybe causing one cylinder to flood. IDK.
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