hi peeps i have a 90 ls that i just bought a few weeks back now i need to get it smogged (i got it @ a good price, thats why i bought it without bein smogged) so i have a few questions: 1) how many o2 sensors are on a stock ls? 2) i know its a good idea to get a new cat for smog (the car failed with orig. cat) can i get a high flow cat? or should i get an oem replacement? and #3) can anyone give me feedback on the obx cat? will i be able to pass a smog test with obx? our are they so cheap that it wont help? i never used obx before so i apreciate any info

 

I doubt OBX is that good. Your better off getting a oem cat. I think there is only 1 o2 sensor (right before cat.) good luck...the shop that I had the hook ups at is busted

 

1) one
2) might as well get a high flow cat, oem is hella expensive.
3) yuck. obx. megan racing makes high flow cats, not too expensive.
buy from my friend

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PLAGUED_DB7 &raquo;</TD></TR><TR><TD CLASS="quote">I doubt OBX is that good. Your better off getting a oem cat. I think there is only 1 o2 sensor (right before cat.) good luck...the shop that I had the hook ups at is busted </TD></TR></TABLE> yeah the shop i went to is now shut down too well keep'em comin

 

1 o2 on a primary on the header since its obd0 not on the collector side of the header like the 92-93 tegs which are obd1. might as well get a carsound or something cause oem will cost you both your legs and an arm.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MAV3RiCK478 &raquo;</TD></TR><TR><TD CLASS="quote">1 o2 on a primary on the header since its obd0 not on the collector side of the header like the 92-93 tegs which are obd1. might as well get a carsound or something cause oem will cost you both your legs and an arm.</TD></TR></TABLE> well where can i check out the car sound cats? so i guess they must be good ive seen that name (CAR SOUND) on here before about how much do they go for? do you thinkthe obx will work? the obx is about 1/2 the price of oem.... keep the opinions comin

 

you can buy a carsound from KTeller here in the sponsors forum.

 

well i couldnt find kteller anyone else know if i can go with obx and still be able to pass smog in cali?

 

I would stay away from OBX. You can go get an EPA cat from catco if you are that worried.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hatchinprogress &raquo;</TD></TR><TR><TD CLASS="quote">well i couldnt find kteller anyone else know if i can go with obx and still be able to pass smog in cali?</TD></TR></TABLE>
hey youse. get the megan racing one.

 

thanks every one well after this kide of responce i wont be using obx

 

http://www.kteller.com/store/i...9b6cc