ATI Supercase Bellhousing - SFI 30.1 - Powerglide - Big Block Ford 500020155 35-75psi (Works well with 11137

35-75psi (Works well with 11137 200lph up to 11101 A1000)

3/8"-16 thread on the opposite end and 12-point steel shoulder nuts to work with most headers

V-Band Flange

Cylinder Head Stud

these light-weight two-layer gloves are the perfect choice for racers

ATI Supercase Bellhousing - SFI 30.1 - Powerglide - Big Block Ford 500020155 35-75psi (Works well with 11137Product Description: Bellhousing Supercase Hardware Included SFI 30. 1 Aluminum Natural Powerglide Big Block Ford Sold Individually ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing experience.