Alright 50% off sale for Christmas

 

lol that would be awesome but it will never happen

 

........or would it? Maybe if we had a time machine.........

 

Well one of the banks reads lean and the other bank reads rich.. So one cat is reading off than the other.

There is steel wool in where the 02 sensors are go on the ART pipes???

 

You may have something else going on if you have different bank readings.

And yes, there is steel wool in the bung.

 

Isn't the o2 sensors that read the a/f precat?

 

I had to mod the ART pipes a little to make it fit on my 5AT. I squeezed the passenger Helmholtz resonator chamber a little so it would clear the transmission under pan. But I doubt that would cause a significant difference in readings of the 02 sensors. Correct me if I am wrong.

Im positive I didnt cause a gash or opening on the resonator bc I barely squeezed it. Im thinking maybe I just have a bad 02 sensors..

 

The pre cat is the A/F sensor.
The post cat is the O2 sensor.

 

p1273.

 

That's the sensor upstream of the ART pipes and it can be caused by a number of different things. Most of which aren't related to the pipes themselves.

For something like this it would be best to call me so as to go through a trouble shooting process. There are too many possibilities to list them out on posts. A phone call will go much quicker.
661 993-5111
8AM-5PM Pacific time.

 

ok, i will give you a call sometime soon! thanks!

 

Hydrazine

I took my art pipes to uprev and I think they forgot to cut of the bolt on the driver side. It's making a buzzing sound when it's under load...

Can i cut the bolt off my self without removing the driver side art pipe ?

 

Yes. Its pretty easy to do.

 

Cool, I bought a floor jack and stands today. I will try to work on it Sunday( hopefully I don't drink too much on Xmas eve lol) but I will keep y'all posted.

 

Im probably missed it, but did anyone dyno these with a vortech?