so i was told my exhaust was spitting out bad stuff and got failed for my inspection because of it. Ive heard to drive the car a alot before you go and get it tested. I need some useful tips.

thanks, chris

 

A catalytic converter for starters.

 

Sorry to do this to you, but you need to search for smog or emissions first before you post. I know it is a pain but more than likely you will find everything you are looking for.

Then if you can't find what you are looking for. Then you have to give us more info like Car year, motor, and the results of the test, with all the numbers. What was your limits and what was your readings. Also include what you did before the test like a tune-up etc...OK

 

if i have a check engine light, would the smog center still let me take the test or no?

 

Even when you are going to get a smog the do a quick visual inspection of the engine and the warning lights before they even start the test... CEL is pretty much an automatic fail before the test even starts.

 

alright thanks.

 

d16z6, failed by a point in carbon something? have a cat converter, didnt really drive it around before i went and got it inspected. had some exhuast work done right before i tried to get it inspected. They threw in what they called a turbo pack, looks like a resonator, was sapossed to quite down my exhaust but didnt really.

now that turbo pack is all resoned up.

any little tips and tricks i can do so I CAN GET IT PASSED

 

It would probably be best to clear the code first to shut off the engine light as California smog checks are pretty strict. Go to Autozone, borrow the code reader, plug it in next to your fuse box, turn on the ignition but don't start the car, press read, write down the code, press clear. That should probably shut it off temporarily, unless the problem is more persistent.

The clerk will also give you a nice little print out of what the error code means.

Hope it helps..

As to gettin a cleaner reading for your smog test... Several companies make fuel additives that are supposed to help pass smog. Some are even "guaranteed", whatever thats good for. Also, good sparkplugs and Chevron gas probably wouldn't hurt.

Good Luck!

 

eh, my check engine light is probably due to wiring issues, but thanks for the heads up before i waste my time at the smog center.

 

where do i get these fuel addatives or chevlon gas?

 

run your car until your outta gass buy 91 octane and do an oil change before the test. the state ref told me its always best to make sure you oil is clean so the motor runs smooth. but anything woudl help right?

 

Fuel additives are available at most auto parts stores. Napa, Autozone, Kragen. Chevron is just a good name brand of gas. Try Shell if Chevron isn't near you.

 

Put a can of seafoam in your gas tank.