01-29-2010, 10:33 PM
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CC Member
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Join Date: Jun 2006
Location: Newcastle, Warners Bay,
NSW
Cobra Make, Engine: RMC . 393 Dart alloy block Stroked 351 alloy heads ..all the goodies plus a pre oiler. al
Posts: 1,495
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Not Ranked
Thanks Sambo...they look simple enough to build a couple and play with them to make less noise.
The owner is smart he says they are 'tuneable' but doesn't say how. I can imagine it's by lengthening or shortening them. As far as noise reduction the yanks seem to have a different idea about the sound of a V8 and sound levels compared to what we are allowed.
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