40 series tires and 3.7 LPR wheels?

[Overdriven]

Anyone ever try it? Does anyone have a set of 40 series (standard bead 3.8) and LPR 3.7 that can see how they fit? I have a set of Trenchers and would really like a 1/2 offset rim, thinking Relux half ups, but there isn't much out there anymore for standard bead. There's a few I like with the Traxxas bead, but the mounting is different and will leave the bead of the tire exposed looking like crap.