If you need the world’s finest street/strip small block Ford head, check out AFR’s all new 185cc intake port emissions legal (CARB EO #250-3) cylinder heads. With 2.020 intake valves, 1.600” exhaust valves, combustion chamber volumes of 58cc or 61cc, and 69cc exhaust ports, AFR’s new 185cc Ford head is designed for 302-351 cid engines operating from 1500 rpm to 6500 rpm. A 3/4” thick head deck makes the AFR head ideal for nitrous or blower applications.

•Will not accept rail rocker arms.
•Hardened pushrods required with heads #1420 and #1422.
•High flow 2.020 valves may require aftermarket pistons notched for valve clearance.
•Note: 1986 5.0L must have pistons notched for clearance.

Questions? Call us for assistance at (800) 486-2681