SC3005SPD1

I gotta go for emissions and im gutted right now. No 1st cat and a straight pipe. I was wondering If I can pass with one cat (main) if i put it back on. Also i was thinking of getting magnaflos since the car is gonna b up on the lift.

The other option is to get a highflow cat since i am going turbo very soon (but will those pass emissions)

This is in gergia btw

jibbby

As long as your main cat is good I think it will pass....Go for a no pass no pay smog station if you can....

SC3005SPD1

should i invest in getting another 1st cat to be on the safe side? Used of course

plex

iTrader: (11)

Try to borrow someone's stock system if you can. That might be easier.

SC3005SPD1

Im still stock. I have the big main cat in my trunk. I was just wondering if i will pass with that. Da guy dat might weld it back on said i wont pass if i get performance mufflers. I dunno sounds like bs too me. Since he wanted me to buy his mufflers (no name)

boosted SC

manufacturers put as few parts on cars as possible so you will probably need to put it exactly how it was stock. hi flow cats can pass even with california emissions but im not sure on all of them. also, all cat-back exhaust systems are legal as long as they dont break sound barrier. headers on the other hand arent legal. some people do make legal headers for cars but im not sure about sc300s or not. most headers dont pass emissions though at least in california. not sure how strict it is there.