exhaust ? on a 98 with a 350

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by michiganhunter, Jul 11, 2010.

  1. michiganhunter

    michiganhunter New Member

    Would it be louder to run a single in and dual out exhaust system?? or would it be louder to run a dual in/dual out system?? I am definitly using a flowmaster but i want the noise.... I already have a dual in and single out that is a factory exhaust. Oh and i am keeping the cats on.
  2. kgibson181

    kgibson181 New Member

    It would definately be louder with dual in/dual out setup, especially with a nice 40 series muffler, she'll sound meann!

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