they dont need cats unless you like loud, (and not a beefy type loud). you can either live with the light on, or you can get a mil switch, that'll take care of the light. or theres always the option of getting the computer program changed a little. theres a option in there where you can not run a second o2 sensor. thats what i gotta do when i finally get my turbo engine running. plus it'll backfire like mother if you pull the cat
Last edited by pongorulz; 07-12-2008 at 06:30 PM.