I got the HX and couldnt find a headder exept a ex one so i had to buy a cat and the 2nd H os wasnt long enough so i extended it well i had a little problem no welder so i bought that wrap around seal deal but that didn't work so i ran a headder into the cat and than straight off the cat well a while after that the RPM's at 30- 90 started to go up and down so when i was in gear the car drove f%$#ed up as hell, DID i burn up the 2nd HOS ?????????? anyone now ? well after that i had it profesionally welded on and disconnected the 2nd hos but now the rpm's stay at about 1000 R's Whats up with that? Where besides can i get a replacement HOS if i need a new one " My car has 2 Heated ox sensors " please keepthat in mind Thanx for any help you can send my Vdubbed brain

 

You probably screwed up your EGR valve.

http://www.thepartsbin.com is cheap for O2 Sensors.


[Modified by Spade, 11:59 AM 7/12/2002]