Printable View
i have recently purchased a wideband gauge and sensor... in the instructions it says to mount the sensor before the cat(s) for a more accurated reading... but i only have one sensor, and i have 2 cats before the Y. Please help... do i only run one sensor comming from one exhaust mannifold, or do i put the sensor after the Y, Which would be after the cats, but it would get both exhaust manifolds??? PLEASE HELP...
Insstall it were the 2 pipes merge together.
even if its after the cats??? it says in the installation instructions that it is more accurate before the cat(s)...
when i had my stock y pipe on ,allen nelson had me install mine were the 2 pipes merge.i believe i had the 2 cats coming off each manifold b4 the merge ,then i had another after the merge further downstream.it worked fine.
it's gonna read pretty much the same in any location.
I know, I have about 1000 bungs on my exhaust lol, they all read the same.
ive been hearing alot that i need to put it between the exhasut manifiold and the cat on the drivers side...
If you put it before the cat it's the same on either side. There is no difference between left and right. Allen knows better than me if after the Y is OK so I'll leave that up to you.
they just sadi because the #7 cylinder goes lean first... its more accurate on the drivers side.