AFR 1126 LT4 227/65CC .710 LIFT ASSEMBLED LOWEST PRICE LET US KNOW WHAT YOU NEED injection BB-2 XTRA 540 - 582

BB-2 XTRA            540 - 582                  13

950         261

SB Chevy COMPLETEξDart Iron Eagle PLATINUM 64ccξCylinder Heads #10611122P

Each Rotrex unit features its own self-contained oiling system that remains independent of the engine

400 INTAKE (55° Valve Job)      141           217          291         352          405          445          469          488

AFR 1126 LT4 227/65CC .710 LIFT ASSEMBLED LOWEST PRICE LET US KNOW WHAT YOU NEED injection BB-2 XTRA 540 - 582CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. AFR's 227cc "Race Ready" and "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. This head features 60 40 valve spacing and requires shaft mount rocker arms for optimum valve train geometry (can be used with . 050 offset intake rockers for drag race only applications). 227cc Aluminum SBC LT Cylinder Heads Part # Plug Type