There was no intention on my part to offer a trick question, so the answer for the earlier slant 6 engine od 12 MPG and the muscle V8 of 6 MPG is accepted. ( 6 MPG = 39.2 L/100km. )
A follow up question is offered to replace the defective trick question.
[video]________________________[/video]
The original name chosen for the Barracuda was the Panda.
[video]________________________[/video]