S2000 Under The Hood S2000 Technical and Mechanical discussions.

iac valve crappy cold start idle

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Old 05-29-2009, 07:23 AM
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Default iac valve crappy cold start idle

kinda funny, havent really driven my s2k in a week or so and when i drove it i noticed the cold start hi idle was missing. hmmmmm, connected to the ems, tried to jack teh idle up to verify if iac was working, nada. DAMN IT. look up the part on majestic, 125 beans.

sooo, a quick search on s2ki reveals 80 shipped for used one. hell yeah. just got it last night, put it in, right away hi idle is there

sooo, if anyone starts there car cold and it idles like shit and wont hi idle. check that part. i did try cleaning mine first but it was dead.

took a nice test ride last night since rain let down, car is hummin now
Old 05-29-2009, 04:51 PM
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I just noticed on your sig that your WHP is more with less boost.
Old 05-29-2009, 05:20 PM
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Originally Posted by JDMQuip,May 29 2009, 07:51 PM
I just noticed on your sig that your WHP is more with less boost.
one was on a dynojet, the 11psi was on a dyno dynamics dyno. heartbreaker dyno with no correction. his dyno reads about 10% low. i will get a dynojet dyno to show 8psi dynojet vs 11psi dynojet.
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