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Old 03-14-2010, 11:10 AM   #9
Russell James


 
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Drives: '15 SS 1LE, '69 Z28 drag car
Join Date: Dec 2009
Location: Mich
Posts: 4,482
Has anyone tried LT's with race cats and then without?

Does it make a sound difference with something like Borla or Magnaflow catback?

I Know the hp of good race cats is next to no difference, but I am curious if they make much of a sound difference - race cats vs off road pipes in a LT/catback set up?
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