I put stock cats plus some aftermarket cats so 4 cats now. It was an attempt to pass CA smog last time still failed because CA keeps tightening standards on old cars which is insane. Has all deletes. I think it should pass nevada test without a problem but does anyone have recommendation on which smog stations to go to or which one to avoid? I live near Spring Valley area. My z is eligible for classic plates so I can't wait. Once passed it's going back to performance mode with exhaust setup.
Follow Ups
Finally moved to Las Vegas... now emissions time - KA811:19:20 12/25/18