fluttering noise when i shift gears?
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fluttering noise when i shift gears?
what are the possiblities that this could be? my car was impounded and i jes got it back today. i can hear the bov but it wasnt like it was b4(use to be a nice wapst sound). i only sort of hear it at high rpms.
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Re: fluttering noise when i shift gears? (psicrxsi)
theres a little thing rite next to/below where the vacuum tube goes.....is this suppose to be plugged up? (its a little shinny silver thing sticking out). i also have a tial 35mm wastegate too. any help to solve my problem would be appreciated.
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Re: fluttering noise when i shift gears? (psicrxsi)
You can put the vaccum hose on either on of the "metal thingys"or nipples on the BOV it doesn't matter. . .serves the same purpose. . .hmm type s that's the same one I have and I've always have had that fluttering sound. . .kind of like the HKS super sequential. Then again my turbo blew last week. . .rebuild is on the way. . .thank God for Majestic.
Marc
[Modified by turbocoupe, 12:18 AM 11/27/2001]
Marc
[Modified by turbocoupe, 12:18 AM 11/27/2001]
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Re: fluttering noise when i shift gears? (Slow_ass_4dr)
take a look at your vacuum lines. mine flutters at low rpm (below 3k) but after 3k i get a high pitched whistle
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Re: fluttering noise when i shift gears? (SagaGSR)
read this article for more details on compression surge and why its bad
http://www.c-speedracing.com/faq/07.html
http://www.c-speedracing.com/faq/07.html
#11
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Re: fluttering noise when i shift gears? (MiraiZ)
The upper most nozzle sticking out of the Greddy BOV should be attached to a vaccum source, the lower most should be left open, it acts as a vent for the diaphram (according to GReddy).
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