Looking good!
I'm curious as to what the leading edge of your rear-pan looks like-- that's the part I can't figure out in brainstorming a similar arrangement for my xB (which is basically on a stretched Echo platform).
As an aside, I also like the 2x6/cinder block ramps -- my regular storebought ramps only barely work on the rear of my slightly lowered xB, and I can only use one at a time in the front (changing the oil gets interesting).
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