Here's a custom car and a rendition of the B1-B
The car was created for Daryl Armstrong of the Precision Brakes Co (Ashland, OR). It has a mid-engine, longitudanally-mounted drivetrain, using a late-model Cadillac Northstar engine mated to a Porsche six-speed transaxle, running inverted.
The B1-B was a commission for Boeing entitled 'Coastal Penetration'. Cool, huh!