Can't seem to pass my smog
Thread Starter
Junior Member
Joined: Oct 2009
Posts: 61
Likes: 0
Can't seem to pass my smog
I have recently taken out the egr and cleaned it, and made sure the part is still functional. Well so far everything works fine but i have not passed my smog what other methods should i consider looking into in order to pass? 89 iroc/ california
Senior Member
iTrader: (1)
Joined: Jul 2007
Posts: 1,141
Likes: 2
From: MA
Car: '87 IROC/'68 SS
Engine: 5.7L/350
Transmission: 700R4/Muncie 4-spd
Axle/Gears: 3.27 9 bolt / 3.31 12 bolt
Re: Can't seem to pass my smog
Does it run well?
Thread Starter
Junior Member
Joined: Oct 2009
Posts: 61
Likes: 0
Re: Can't seem to pass my smog
Runs great but the smog went bad, the only thing that did not pass was the No it should be at 772 but mine was at 1667? I haven't looked at the o2 sensor, dont even know where to search but i will find out soon enough. Any other input would be greatly appreciated. Ohh by the way I think the cat is four years old.
Senior Member
iTrader: (1)
Joined: Jul 2007
Posts: 1,141
Likes: 2
From: MA
Car: '87 IROC/'68 SS
Engine: 5.7L/350
Transmission: 700R4/Muncie 4-spd
Axle/Gears: 3.27 9 bolt / 3.31 12 bolt
Re: Can't seem to pass my smog
Runs great but the smog went bad, the only thing that did not pass was the No it should be at 772 but mine was at 1667? I haven't looked at the o2 sensor, dont even know where to search but i will find out soon enough. Any other input would be greatly appreciated. Ohh by the way I think the cat is four years old.
Thread
Thread Starter
Forum
Replies
Last Post
