273 Bellhousing.

Hey just a suggestion but I have a 67 Barracuda that came with the 273 2-barrel motor and it originally had the 9.5 inch Auburn style clutch. The 67 vans and trucks used a Borg & Beck style 10 inch clutch disk so I just bought the bigger 10 inch pressure plate and clutch disk and it works great. If you have your heart set on a 10.5 inch clutch then yea it does require swapping the flywheel, bell housing, z-bar, clutch release fork, clutch disk, pressure plate and some linkage. A lot of swapping (but it is all bolt on with the correct parts) and expense for just 1/2 inch more clutch disk. I'd be glad to share what I did in more detail if you want to PM me.