Rep Power: 281

After serching a few threads about o2 sims im still unsure what to get. There seems to be a bunch of diff kinds for all kinds of prices. People that have them, can you tell me what kind you got and how much it was and if you noticed any change in the way your car ran.

I have seen some like this
http://cgi.ebay.com/ebaymotors/ws/eB...spagename=WDVW
and other ones that plug into the acutal wire harness clip that cost about 70
I have also herd of people making them

I just want to know what the best way to run no cat is without throwing a check light and still having my car run ok.

 
Rep Power: 281

After reading that post on ep3hatch about making your own mech. o2 sim, i think im going to try that then if thats no good ill go with the 80 dollar electronic one.

 
Rep Power: 333

www.bigjoshracing.com has an 02 simulator. i think its still $22? but i heard people have used he caspers electronic one which has a feature of reading if its running properly just by looking at it?

i'd say if your really worried about it, get the more exspensive one (as there known to do the job). but i believe a buddy i know "itskalvin" has used the bigjoshracing one and says it works fine? not sure, i dunno if he was gonna get it or if he has already. but either way, members here used the bigjoshracing one and worked for them.