There is no blueprint for turning a classic 1967 Ford Mustang into a Honda Odyssey minivan engine-swapped, mid-engine LeMons racer. The Haynes manual goes out the door. YouTube won't save you, either.

There's nothing worse than hitting the road in your mean machine and overheating. Smiles become frowns and steamy, boiling torrents douse the tarmac as your baby bleeds to death on the side of the ...