Can you name the valuable muscle car that was built specifically to hold the powerful, extremely large engine pictured here?
Answer 1969 Boss 429 Mustang
The unique engine on the 1969 Boss 429 Mustang wasn't just big; it was huge! Ford created this car in an attempt to develop a Hemi engine that could compete with Chrysler's 426 Hemi.
Asked by Sabrina Martinez · Last updated 5 years ago · 8.4K views · SOURCE