Boss 429 runs a 10 second flat quarter mile pass.
13:09
Driving An Original 1969 Boss 429 Mustang (RARE!)
3:27
1971 Boss 351 Mustang crushes Corvette Z06
55:22
3,000HP Semi Trucks vs 120,000 Pound Trailers - DRAG RACING! (Great Lakes Big Rig Challenge)
9:59
Mustang Boss 429 Only Makes $31,100 At Auction | Fast N' Loud
15:07
Muscle Car Drags (1987) 426 HEMI vs 428-SCJ vs 455-GS vs 454-LS6 vs Boss 429 vs 455-SD vs 440-6pk
48:57
Insane Ford Mustang Collection Unearthed! Boss 429, Shelby & More!
13:51
1971 Boss 351 Cleveland 4-speed | Animal Clutch Drops, All The Speed Secrets Revealed
1:03:18