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twsmegacab

Sep 13, 2012 06:32 PM

Horrible whistle sound when using exhaust brake post deletes

Any time I use my exhaust brake after my deletes it has a bad whistle and sounds like [chaikwa]. any Ideas? I was thinking maybe the gaskets under the block off plates on the exhaust manifold leaking by?

Blake Clark

Sep 13, 2012 07:47 PM

Check the rear blockoff plate, or the vband on the the down pipe

HotRod9mm

Sep 20, 2012 12:38 PM

Quote:

Originally Posted by twsmegacab (Post 3132101)

Any time I use my exhaust brake after my deletes it has a bad whistle ........

I have a 4" TB Flo-Pro that I just installed a few days ago and I get the same turbo whistle. I have not removed the
EGR(did the Blake delete) or cooler and the cross-over pipe is still installed. I think mine is just the turbo spoolin'
up and I kind of like it. I checked for exhaust leaks but don't have any.

:cool:

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