2.71L - Includes 4340 billet crank, 83mm stroke, I-Beam Extreme rods with Custom Age 625+ fasteners (5.141 c-to-c), and custom pistons (choice of bore/compression). ACL Race bearings available separately.
| Crank # |
BC5629 - 83mm |
| Rod # |
BC6606 - 5.141" |
| Piston # |
BC7629 - Custom |
