Mustang AFR Cylinder Head Aluminum 185cc Intake Pedestal Mount 60cc Chambers With EGR Pair 289/302/351W
Air Flow Research
Part Number: 1492
Pair of Assembled Air Flow Research Pedestal Mount Aluminum 185CC Cylinder Heads with 60CC Combustion Chambers for 289/302/351W Engines with EGR.
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) performance cylinder heads. With lightweight 8mm 2.020 intake valves, 1.600 exhaust valves, combustion chamber volume of 60cc, and 70cc exhaust ports, AFR´s new 185cc Ford cylinder heads are 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.
Cylinder Head Specifications:
Intake Port Size: 185cc
Exhaust Port Size: 70cc
Combustion Chamber Size: 60cc
Intake Valve Size: 2.020"
Exhaust Valve Size: 1.600"
Pedestal Mount Rockers: Yes
*Will not accept rail rocker arms.
*Hardened pushrods required.
*High flow 2.020 valves might require aftermarket pistons notched for valve clearance.
*1986 5.0L must have pistons notched for clearance.