John told me it should work. I've just got the system on an hour ago with the stock meter and it feels like it picked up a little. It was a PITA to try to get the filter in the down position, mainly because I didn't have jack stands and couldn't get any leverage on the lower pipe. I've got it in the up position now. I've also got a ProM 87mm on the way and will put that on when it gets here. John said someone else was running it but could only run it in the up position. Hope this helps.
The reason it feels like it took a lot longer was because I spent over an hour getting my emissions air pump out of the right fender so I could try to run it in the down position. But like I said before I couldn't get it on.
1996 Black Cobra Vert: sitting in the garage for now
2008 Black Nissan Altima 2.5 S: new daily driver