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BB2 and BB2 Plus Aluminum Cylinder Heads
The BB2 and BB2 Plus heads work well with a heavy car and smaller engine (427-509ci). The BB2 has a 305cc intake port and flows 320cfm; the BB2 Plus has a 312cc intake port and flows over 340cfm with only the bowls blended and the intake ports matched. The combustion chambers are 119cc and are properly shaped for use with either methanol or gasoline, preventing detonation. These cylinder heads accept all standard pistons, intake manifolds, and rocker arms. The exhaust ports are raised .600'' higher than stock, and the valves cover rails are now raised to assure there is no oil leakage.

BB2 Plus CNC Ported Aluminum Cylinder Heads
The professionals at Brodix invested many long hours on the flow bench and at the track developing a fully ported cylinder head. The Brodix porting design was incorporated into a 100% CNC ported masterpiece that can be mass produced. The CNC ported BB2 Plus castings are CNC ported to a mirror finish and flow within 1% of each other. The bottom line is that customers can now buy the most accurate, best flowing out-of-the-box cylinder heads available at the best price.

BB2 XTRA Aluminum Cylinder Heads
The BB2 XTRA head works well with a light car or 540ci or larger engines. It has a 365cc intake port and flows over 375cfm with only the bowls blended and the intake ports matched to the gasket. It accepts standard pistons, intake manifolds, and rocker arms. The exhaust ports are raised .600'' higher than stock. Valve cover rails are now raised to assure there is no oil leakage.

BB2 XTRA CNC Ported Aluminum Cylinder Heads
The professionals at Brodix invested many long hours on th eflow bench and at the track developing a fully ported cylinder head. Brodix incorporated this porting design into a 100% CNC ported masterpiece that can be mass produced. The most accurate, best flowing out-of-the-box cylinder head available. Each casting flows within 1% of each other and offer CNC porting at the best price!

PB-1802 ''The Big Duke'' Aluminum Cylinder Heads
The 18° Pro Stock style cylinder heads from Brodix are ''The Big Dukes''. The PB1802 offers a 456cc intake port capable of flowing over 495cfm. The professionals at Brodix contoured each intake port, exhaust port, and combustion chamber to flow its maximum potential out of the box. These heads require special pistons, valve covers, head studs, rockers and intake manifold.