So, I'm about to install my Vibrant catted Race Header with HFC... I Also bought the WR O2 CEL eliminator.. however, I keep reading good and bad things about this defouler.. anyone have any input on it? or have one atleast and could help me out?

Appreciated-

 

You may still throw a CEL even with the Vibrant HFC so a defouler is needed. Besides, you'll never have to worry about your CEL coming on for just a few extra dollars.

 

I've been running the T1R Race Header & T1R O2 Simulator for 6 months or so and not one CEL ever. But i don't know how the piece compares to the WR.

 

i use an Omni Power eliminator on my TODA Racing Headers and havent had any problems with it so i guess its fine using a CEL eliminator ...

 

"HEADER" not headers

 

Question. Isen't there an 02 sesnor adapter build into the race header? I may be wrong and please let me know what's necessary to do when adding a catted race header and
a cat back exhaust.

Thanks,

 

Maybe inkong's rocking two banks of k20's.

 

Are you catless? And are you also using the toda cbe with that header?

 

So i guess it really doesnt matter what kind of Defouler you have.. just as long as its on there?

 

if he has the exhaust too he is catless it deletes it.

 

i just put my dcrh on today and i used the stock o2s and i havent got a check engine light yet so wull see what happens tomorrow

 

u wont need the defouler with the hfc

 

cat less, i dont think toda makes any header with cat ...

 

That is not really true. It is in some cases, but it depends on what Hi-Flow cat you run. I know some Hi-Flow cats will still cause a CEL because the exhaust flow between the two sensors is not limited enough. The ECU will throw a code for a bad Cat in those cases.

 

I'm running a Vibrant Header w/ HFC and Vibrant Catback.. I threw a CEL over the weekend. I haven't gotten a chance to get the code checked out. I'm not running a defouler either. Hopefully it's just something stupid. I tried resetting the ECU itself, it was fine for about 20 miles and came back on. The setup was ok for about 400-500ish miles. Hopefully I can find a shop that's open before pool leagues tomorrow

 

im running the cat-less dcrh i have about 100miles on it so wull wait and see

 

^^^^ take it back guys i got my cel today took 1000miles