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AFR SBF 165

AFR SBF 165

The Small Port, High Velocity, Emission Legal Torque Monster

For the ultimate small block Ford street car, youīve got to use AFRīs all new 165cc emissions legal (all heads are emissions heads but can be plugged if needed) aluminum cylinder heads. Unlike some aftermarket heads, AFRīs performance cylinder heads (CARB EO #250-3) fit all your stock components; no special parts are required! With lightweight 8mm 1.900 intake valves, 1.600 exhaust valve, combustion chamber volume of 58cc, and 68cc exhaust ports, AFRīs new 165cc is perfect for 289 and 302 engines operating from idle to 6000 rpm. A 3/4" thick head deck makes it ideal for nitrous or blower applications. These heads will not accept rail rocker arms. Hardened push rods required on all applications. Note: 1986 5.0L must have piston notched for clearance.

165cc SBF Competition Package Cylinder Head Flow Chart
Tested on 4.060 Bore

AFR SBF 165
Our Price: $1,629.00
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