I haven't got the studdering problem completely fixed yet. I'm going to get longer breather hoses for the Fujitas since the stockers are crap!

I'm going to do a fly by this weekend as well as a in car 0-100. So stay tuned for those.

Thanks for the comments. I love this set up.

 

Can you elaborate on the studdering problems? I basically have the same setup on my 2007 G35S sedan.

 

^^^

Sure bro! Basically when I go wide open throttle in any gear it studders under 3K. Once I get past that it's smooth sailing. If you have the Fujitas you know the breather hoses are crap so I'm going to go to hose mart and get longer ones. Hopefully that takes care of that.

 

better pics and details about cel fix?

 

^^^

Will do! Give me a few to upload the cel pics to my photobucket.

As far as detail goes I'm not sure what really to say. I've used them on my WRX (no cats) and EVO (no cats) and never got a cel. I did try them on my 07 and I think with the cel fix on the test pipes plus the cel fix I put on it was too much. They normally go right into the pipe. They might work on a 03-06 better.

 

by details i meant who makes them and where can i by them, and how are they supposed to work? does it some how filter out whatever it is setting off the cel or what?

 

I get them from my buddies Dad who works at a Subaru dealership. I'm not sure of the manufacture. There is no filter is just an elbow piece. I'm trying to load them right now but my computer is acting up.

 

If you can get more info for these, it would help a lot of people (including myself) out.

 

I just emailed my buddy to get all the info. I didn't think that many people would be interested. I'll get it up ASAP.

 

bump for updates

 

^^^^

I'm still waiting for the info. Sorry! I'll get them to you guys ASAP.

I'm putting the car on the dyno on 12/22 at 9am at shop called Tuning Technologies. They did everything to my EVO IX. They have been in many magazines and even on Speed Channel's Redline show. I'll be posting up vids and graphs. I'm wondering what I'll make.

 

^ its been a couple more weeks, bump for update if there are any

 

^^^^

Sorry bro. I've been trying to research them but can't get any info on them. I took some more pics last night and will upload them tonight. If you guys want them let me know. They cost $30 or $35 but I'll sell them at $25 each shipped if they work on an 03-06 Z. I'll keep you guys updated. Sorry for the delay.

 

Do you still have the studdering problem?

I pretty much have the same setup on my 07 G35S Sedan and am experiencing this hiccup.

 

if they work, i'll buy them

looking forward to pics

 

I order Bosch universals and spliced the wires but it still studders. I went to Nissan and they said that was the problem so I had to order brand new OEM O2 sensors. They said that will for sure take care of the problem. They should be in the car by tomorrow hopefully. I'll keep you updated.

Pics are coming soon. Had a little trouble with my photobucket.

 

How do you see fixing the problem by replacing with OEM O2 senors? I have the factory OEM senors on my car and it still studders. I think the car needs a ECU reflash. I'm in talks with Technosquare for a possible reflash on my 07 G35S Sedan.

 

Here are some extra pics of the CEL fix. Let me know what you guys think.







As far as the sensors go, Heri from West Covina Nissan assured me that would solve the problem. If it doesn't then we'll go from there.

 

UPDATES!!!!!!

Just got the new factory lower o2 sensors installed and guess what?

NO MORE STUDDERING!

Just to make sure I drove in every gears under 3K and went WOT and no hesitation. I'm glad that this problem is finally fixed. Thanks to all that have helped out.

I still have a CEL but no biggie. Alls good!

Charlie

 

Nice, I know you were gonna get dynoed on the 22nd, any results from that?