Diesel engine swaps

My cousin is putting a 6bt into a dart. Its a full tube chassis car though. My other cousin put an old 12v into a fox body mustang. They do fit, they are just really tall, so a hood really isnt an option.

Diesel is the way to go for power honestly. The foxbody running a small turbo, slightly tweaked pump and stock wore out trans ran a 12:30 at 124mph. Look up Coalstang if you are curious. A set of compounds or really big single on a 12v can make close to 1000hp without really changing too much.

A little TDI motor would be really cool! They dont make the most power though. Go for the ALH motors, much simpler and laster pretty much forever.