Exhaust questions
#1
06-09-2021, 02:20 AM
Exhaust questions
I was just wondering how loud would it be if I put true duals two flowmaster 10s and high flow cats I have a 2003 Silverado 2500hd with a 6.0 just wondering how many decimals it might be or someone else has that on their truck
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Doofy200
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05-21-2008 03:59 PM