Just realize that the BB truck bellhousings are only drilled for the truck transmissions, they won't work with an 833 4-speed. If you do want to use an 833...you can use a car bell but making a simple adapter bracket to put a truck hyd slave on the car bell housings to operate the clutch. There is one bell that is drilled for both truck and 833 4-speeds, but they are rare and hard to find. Look on brewers website for bell housing applications and part numbers.