The 250 engine would not mount up to the original 216 bellhousing. From what your photos show
is that they are using a bellhousing from a mid 60's car and connected to the original torque
tube type transmission. It appears that someone fabricated some mounts to connect the
bellhousing to the crossmember. None of this is stock so it's not likely any parts supplier
will recognize any of it.

Mid 60's cars did not have mount positions on the bellhousing, they used a center mount
on the transmission. The truck bellhousing of that era did use rear mounts on the
bellhousing to crossmember. However, the crossmember is different as well.
Fred

Last edited by rfs56trk; 06/04/2026 4:03 PM.

1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes
1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes
2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans
1947 Willys CJ2A w/F-Head engine