snick

I live in California and emissions is pain in the ass sometimes. Is there any way I'll be able to pass an emissions test with the cats gutted? And if I do gut the cats do I need to retune? How much is it to get retuned?

I put three thick washer on each bolt two days ago just cause I had them lying around. Sounds surprisingly good will no significant effect on gas mileage. I was thinking about gutting the cats in the dp on my 06. Does anyone have this done with this exhaust mod? Is is significantly louder?