Rv10 with SJ cowl and standard baffling
I worked with Will and Sam James several years ago when I removed my plenum and now have such a combination on my Rv10.
I'd be happy to email pictures if you send me a PM. I also have a covered hanger at KDVT and fly out there frequently so you could also see in person, first of August, after OSH '14.
My oil and CHT temps dropped 30 to 50 degrees after taking off the SJ plenum, however I also removed my A/c and retarded my timing, so it was a combo. Never regret taking off the plenum, its so much easier to check out engine items without having to remove the plenum. I have over 375 hours on my Rv10 now.
Kenny Gene
Wichita Kansas area