|
|
|
|
 |
 |
 |
BMW Garage | BMW Meets | Register | Today's Posts | Search |
 |
|
BMW 3-Series (E90 E92) Forum
>
What if???
|
 |
| 02-16-2019, 10:17 AM | #1 |
|
New Member
2
Rep 13
Posts |
What if???
I know I just posted about the infamous O2 sensor codes from going catless DPs. But has anyone ever tried creating harness extensions then boring and threading new holes back behind the rear cats? Then simply installing the rear O2s back there. Technically it should give a post cat read, just a few feet further back.
|
 |
| Bookmarks |
|
|
