Compression Ignition Addict
Join Date: Feb 2012
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My chirpy exhaust...
....that tensioner-bearing that I thought needed replacing? As it turns out, it isn't the tensioner....it's the exhaust!
Since upgrading to the 3" DP, it seems that my exhaust has become a bit "chirpy". The noise is definitely coming from the exhaust system...just a bit forward of the transmission and at start-up (when the engine is cold) has a bit of a "ring" to it.
Is this normal....could it just be the exhaust resonating in the pipe? It is a DIAMOND EYE, so it isn't "cheap" although I got the aluminized one instead of the stainless version.
Anyone else experience anything like this?
97 F250 PSD...6637 Filter upgrade...3" Diamond Eye DP...DFuser EBPV eliminator...Improved "Blue" CPS...