Replacing U-Joints on a 1966 Mustang

UPDATE!!!!! "So i didn't have the drive shaft on the rear caps installed center and correctly which was giving me that vibration so I readjusted them and now smooth ride" Follow me on Instagram @autorays_yt Front U-joint https://www.npdlink.com/product/u-joi... Rear U-joint https://www.oreillyauto.com/detail/b/... #Classiccars #ponycar #vintagemustang #inline6ford #ford #mustang #musclecar #mustangcoupe #oldschoolcars #hotrods