wastegate flutter
04-02-04, 11:20 PM
#1
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Join Date: Apr 2002
Location: kansas city, mo
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wastegate flutter
anyone ever experience s5 wastegate flutter on decel??
I ported mine and receintly noticed a rattling noise coming from the turbo.
while installing my new corksport sys I inspected the turbo and found the wastegate flapper loose and rattling.
with this new exhaust on its very noticeable. is this common????
I ported mine and receintly noticed a rattling noise coming from the turbo.
while installing my new corksport sys I inspected the turbo and found the wastegate flapper loose and rattling.
with this new exhaust on its very noticeable. is this common????
04-02-04, 11:46 PM
#2
I'm a boost creep...
Join Date: Jan 2002
Location: Auckland, New Zealand
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Something is broken. That wastegate should be held firmly closed anytime there's no boost. You'll be loosing boost response because of a leaking wategate.
