The Ford F250 Super Duty truck lineup are some of the most rugged available today, but for those who demand more, there’s the F250R MegaRaptor. What goes into making one of these beasts? Well, it starts with a complete teardown and rebuild of the front end, a restructuring of the bed, adding a custom fiberglass semi-style hood, 4″ lift, Bilstein 5100 shocks, and 46″ MRAP (Mine-Resistant Ambush Protected military vehicle) wheels rated at 10,000 pounds. The conversion itself starts around $28,000 – but the SuperRaptor on 40″ wheels starts at $22,000. Click here for the first image in today’s viral picture gallery. Continue reading for someone creating a simplified blower furnace using primitive technology.