BRODIX BBC BB-1, 2, AND 2 PLUS SERIES CYLINDER BARE HEADS/26 2010000-2020000 41-932 Gap @

41-932 Gap @

Flow Chart CFM @ 28" H20                               VALVE SIZE                                     0

520 INTAKE       150                 230                309                377                442              495              530              536

500         0

BRODIX BBC BB-1, 2, AND 2 PLUS SERIES CYLINDER BARE HEADS/26 2010000-2020000 41-932 Gap @CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. The BB 1 rectangular port head has a 280 cc intake port and a 119 cc combustion chamber, but may be angle milled to 108 cc or angle machined to 98 cc. The BB 1 is designed for a 396 to 502 engine with a flat tappet or hydraulic cam. Most marine applications use this head for torque and throttle response. The BB 1 also comes completely CNC ported. The 305 cc intake port flows over 370 cfm and has maximum