Flow Comparison for BBF "A" series
castings..
castings..
| Courtesy of Charlie Evans & Dave Mclain |
| "C" head information coming soon... |
| "A" series castings utilize raised runners both intake and exhaust. They are designed for use on bigger inch combos needing large flow capabilities. They can be used on the street but use special header flanges not suitable for shock towered vehicles. |
