Whistling Dumpvalve
06 November 2002, 09:14 PM
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Why does my Forge D/V whistle during idle. This only happens when its cold, once the car is warm it disappears, ie 10-15 min driving.
If the car is revved above 1k rpm, the sound disappears.
A leak somewhere?
The spring has been changed to the blue one, it did not have this problem when I changed the spring over. This has been happening since yesterday.
If the car is revved above 1k rpm, the sound disappears.
A leak somewhere?
The spring has been changed to the blue one, it did not have this problem when I changed the spring over. This has been happening since yesterday.
07 November 2002, 03:56 PM
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Does it sound like someone running thier finger around the rim of a glass?
If it does then i have no idea
but mine does it to except it comes and goes at will and has various levels of loudness
Anyone?
Mikey
If it does then i have no idea
but mine does it to except it comes and goes at will and has various levels of loudnessAnyone?
Mikey
12 November 2002, 11:27 PM
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Must be a leak which fixes itself when the car warms up due to heat expansion. Check turbo and dump valve gaskets.
Mr B
Mr B
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