Exhaust leak??,s

Rooskey · 05-16-2011, 06:55 PM

Ok I had my in house mechanic hook up his code reader and it came out saying it was a catalyst efficency below threshold (in other words its the secondary 02's on both sides). I put the car on the lift and removed the anti-foulers I had installed so I am just running the j bend now. Once I got them on we cleared the codes and I have not had the light come back on as of yet. I may have 40 miles on it since the changes. I hope this works but I doubt it will. Time will tell.

F.I. Inc. · 07-01-2011, 12:38 AM

Quote:

Originally Posted by Rooskey

Ok I had my in house mechanic hook up his code reader and it came out saying it was a catalyst efficency below threshold (in other words its the secondary 02's on both sides). I put the car on the lift and removed the anti-foulers I had installed so I am just running the j bend now. Once I got them on we cleared the codes and I have not had the light come back on as of yet. I may have 40 miles on it since the changes. I hope this works but I doubt it will. Time will tell.

I never saw this thread until tonight or I would of chimed in sooner. As stated before, you do not want to use any aftermarket anti fouler in conjunction with our headers. It is not needed!

Now I have not received a phone cal from you so I am assuming that the CEL light has not come back on.

We have have close to 80 sets installed between the 370Z & G37 coupe. I think only 3 people have gotten a CEL light at some point. You being one of them.

Now if it comes back or if you just want to brainstorm, please do not hesitate to call me directly...

Thank you, Tony

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05-16-2011, 06:55 PM	#1 (permalink)
Rooskey Track Member Join Date: Jul 2010 Location: South Carolina Posts: 974 Drives: 2014 Alpha7 GTR Rep Power: 16	Ok I had my in house mechanic hook up his code reader and it came out saying it was a catalyst efficency below threshold (in other words its the secondary 02's on both sides). I put the car on the lift and removed the anti-foulers I had installed so I am just running the j bend now. Once I got them on we cleared the codes and I have not had the light come back on as of yet. I may have 40 miles on it since the changes. I hope this works but I doubt it will. Time will tell.