1. Welcome To GMTruckClub.com!

    The #1 Chevy Truck Forum Online
    Online since 2004, we are the #1 Chevy Truck & SUV forum and user community. If you have any questions about your Chevy or GMC Truck, SUV or Crossover, or just want to connect with other GM owners and enthusiasts around the world, you've found the best place on the internet to do that.

    Join Today ~ It's Free
    Registering is Free and Easy! Hope to see you on the forums soon!

ghost sensors? cats or muffler?

Discussion in 'Performance & Fuel' started by Jordan, Aug 26, 2008.

  1. Jordan

    Jordan New Member

    For bout a year or so i have had the same exhaust set up and i have been wanting to get it louder, but have been told i cant get it any louder without throwin codes. :grrrrrr: I have seen in some other threads bout sumthin called ghost sensors, where u can take ur cats off and it not screw with the computer or anything. If there is such a thing how much are they and where can i get them? and if i was able to take the cats off and put a muffler on, would it hurt torque because of backpressure and would it make that much of a sound difference?

    any help would be appreciated, thanx!!

Share This Page