If you’re looking for the world’s finest street/strip head
available, AFR’s 205cc aluminum cyilnder head is your answer.
With lightweight 8mm 2.080 intake valves, 1.600 exhaust valves
this head moves tremendous volumes of air through conservative
runner volumes, spelling big torque and horsepower numbers. With
combustion chamber volumes of 58cc or 72cc accompanied by 70cc
exhaust parts which are raised .125 higher than stock, AFR’s new
205cc is the ultimate choice for 331 through 392 engines
operating from 3500 RPM to 8000 RPM. AFR’s trademark 3/4” thick
head deck makes them ideal for heavy nitrous or blower
applications. With available optional nitrous or blower exhaust
ports featuring 73cc ultra high flowing exhaust ports.
Note:
2.080 valves will require aftermarket pistons notched for valve
clearance.
205cc SBF Race Ready Cylinder Heads Flow Chart
205cc SBF Race Ready Cylinder Heads Flow Chart Nitrous
Exhuast
