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Old 12-20-2012, 09:51 PM   #3
Crocmania
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Location: Australia in the middle of no where Mount Isa
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I thought it was the turbo but its a very loud hiss it stops for about ten seconds every now and then at idle. It almost sounds like an exhaust brake is stuck on
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YEAH IM AN AUSSIE BUT I DRIVE A DURAMAX
4 inch exhaust big ass intake PPE + 2 Tuner
still a Work in progress
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