I'm 2" over the legal limit right now (31"), but I'm not worried about that. Cops around here dont care.
Regarding working on the engine, I carry milk-crates in the bed already, and the step up on that grill guard comes in handy a lot. This may just be a matter of what kind of tires are for sale when the time comes I'm ready to do this. I also have a feeling 37s will be too small. If a nice set of 38s are available I'll go ahead and do it, if not I'll get a nice set of 14.50 wide 36s and some 12" wide welds and just call it good.
Thanks for the opinions, and thanks for the compliments ranovru and desertben.