just swapped out my headers on my 92 si. ****** sensor was pretty damn stuck to the headers so it kinda stripped out. . does my vtec still engage without an o2 sensor? and is the bosch o2 sensor really bad to buy?

 

it will still crack, the only sensor that may disable it is the Knock

 

Your engine will run like **** without an o2. Just get one from a junkyard that has the same color/number of wires the one you have now does for $5.

 

my car isnt running bad at all, i kno its weird. but the bad thing is i dont know how to wire up a new sensor. im kinda new to diy things. thanks for the help. i will eventually get a sensor hopefully within the next 2 weeks more than likely.

 

I would recommend an OEM O2 just for reliability, your crosscounts will last longer and be more broad.

No O2 sensor will waist gas and kill your cat since you will stay in open loop.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by luis31 &raquo;</TD></TR><TR><TD CLASS="quote"> but the bad thing is i dont know how to wire up a new sensor. </TD></TR></TABLE>

More of a reason to go OEM.