HOT MAIL... Mail van , Way 2 fast base.

The chopped mailbox would look good on that base with a single engine out front...

I like where this is going!  I once did a tilt nose Anglia delivery on a WTFast base. Took the nose off and it fit pretty good. 

A 3/8" diameter shaft from a plastic coat hanger, split lengthwise then cut to length as the fuel cell that hides the axle prongs ;

Modded way 2 fast engine / interior, hole drilled through the windshield for induction ;