i have a first gen b16a engine and i have bought dc sports headers for it and i noticed that there is a hole near the end of the header for the oxygen sensor. the motor came with some cheapy crap header that didnt have an oxygen sensor in it. i wanted to know if i can use a stock oxygen sensor from my d16 or if i have to get another one to fit into the dc sports header.
i want to use a p30 ecu (obd1). is the only thing i need to run the p30 ecu with my stock wiring is a obd0-obd1 conversion harness or do i need more? where can i find a coversion harness for cheap?
where can i buy a throttle cable from a 91 integ online? how much do they cost?
i really need some help and would appreciate any feedback

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crx2nr822 &raquo;</TD></TR><TR><TD CLASS="quote">i wanted to know if i can use a stock oxygen sensor</TD></TR></TABLE>

yes, you could, if you didn't go to OBD1, which uses a 4 wire (heated) O2.


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crx2nr822 &raquo;</TD></TR><TR><TD CLASS="quote">i want to use a p30 ecu (obd1). </TD></TR></TABLE>

Good, cause the PR3 and PW0 (un-chipped) need 2 O2's to run correctly, get a good OBD0-OBD1 conversion harness and run an OBD1 ECU, but you'll then need to get a 4 wire 02, which you should be able to get one from your local auto parts store for about $26 without a connector (bosch is ok).

The conversion harness should be about $100, good luck with everything!

 

I run one unheated on my car. I would definately recommend upgrading to a heateded O2. It just takes too long for that unheated to get up to temp.

 

You will also need an OBD1 distributor to complete the OBD0-OBD1 conversion.

 

Hey there, check out Rywire.com
We offer the JKOBD OBD0 to OBD1 conversion harness as well as anything else you may need.
We have a 4-wire O2 sensor in stock ($25 shipped with another purchase).
We have the OBD0 to OBD1 Distributor Jumper to make life easier for $25.
I'll see what we can do about a OBD1/2 distributor for ya, currently none in stock however.
You can email me at peter@rywire.com or purchase from the website.
http://www.rywire.com/sitob161.shtml

 

thanx for all the advice guys. i checked the distributor and found out that there is an obd1 distributor already on my motor so i got that taken care of. i also heard that on the dc 4-1 header that i got you can cap off the hole for the o2 sensor, is this true, can i run a header with no oxygen sensor?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by NikoZai &raquo;</TD></TR><TR><TD CLASS="quote">Hey there, check out Rywire.com
We offer the JKOBD OBD0 to OBD1 conversion harness as well as anything else you may need.
We have a 4-wire O2 sensor in stock ($25 shipped with another purchase).
We have the OBD0 to OBD1 Distributor Jumper to make life easier for $25.
I'll see what we can do about a OBD1/2 distributor for ya, currently none in stock however.
You can email me at peter@rywire.com or purchase from the website.
http://www.rywire.com/sitob161.shtml </TD></TR></TABLE>

Holla.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crx2nr822 &raquo;</TD></TR><TR><TD CLASS="quote">thanx for all the advice guys. i checked the distributor and found out that there is an obd1 distributor already on my motor so i got that taken care of. i also heard that on the dc 4-1 header that i got you can cap off the hole for the o2 sensor, is this true, can i run a header with no oxygen sensor?</TD></TR></TABLE>If you are running an engine management that will let you run in open loop, then yes you can.