I put a K+N P/N: 33-2432 in my car 09 SRT-10 Vert' about 400 miles ago, (Called and Talked with K+N Engineering before I bought) and have had 0 issues. Heard about K+N throwing codes and other issues, hence the call to K+N before I bought and installed. Installed with no problems, and seal looks fine. In fact I run K+N on all my Hi-perf. motors, (06 Power stroke, Twin Mercury Racing 600SCI Blower motors in our Big boat, and now the Snake). Just thought I'd post my personal experience. If something changes, Codes or lights, I will update this thread.
Merry X-mas everyone