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mark houghton mark houghton is online now
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Join Date: Jul 2008
Location: Central Washington State
Posts: 4,435
Quote:
Originally Posted by dhg1337 View Post
Took it apart, It was assembled correctly. Simple question, is it supposed to make that knock noise when the throttle is quickly opened!
Pretty common complaint. It will make that noise if the seals for the end cap(s) have worn down/hardened over the years. If bad enough, the seals won't seal and will cause boost leaks.
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Mark H. 1987 930, GP White, Wevo shifter, Borla exhaust, B&B intercooler, stock 3LDZ.
Old 04-04-2011, 11:42 AM
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