The Ultimate Standard Racing Head!
AFR is reviving its popular 220cc version due to overwhelming requests from customers for a larger bolt on standard valve location head. Unlike the previous 220 cc, the new Eliminator version requires no special parts. Valves and studs are in stock GM L98 locations just like the very popular, 180, 195, and 210 series heads. They do not require offset rockers of any kind yet are still able to muster flow numbers that are in raised runner head territory. A 325 CFM head that is perfect for someone wanting to retain all their standard components while still having the airflow to reach that elusive 700 HP mark in aggressive drag race trim. Displacement ranging from a high RPM 350 to a 427 CID with natural applications in the various sportsman classes, bracket/drag cars, oval track, and larger displacement street machines with typical operating ranges between 4000 to 8000 RPM depending on application. Getting this much flow from a stock geometry 23 degree head means they are only be available in fully optimized "Competition" CNC porting. As always, these heads come with AFR’s trademark 3/4" thick head deck (ideal for nitrous or blower applications). Standard valves are lightweight 8mm 2.100 intake and 1.600 exhaust with AFR's hardened ductile iron interlocking seats. This head is not for every large displacement combination so if you are unsure whether this is the right AFR head for you, we always encourage you to contact us directly before purchasing. Dual valve cover bolt pattern is standard.
The exhaust ports are raised .250" over a standard GM L-98 cylinder head.

ALL AFR 220cc Competition series available, part numbers 1110 1112 1114 1115

Note:
2.100 valves will require aftermarket pistons notched for valve clearance.

Basic Package Components	Part #
100% CNC Ported Combustion Chambers 100% CNC Ported Exhaust Ports 100% CNC Ported Intake Ports Competition 3-angle Radiused Valve Job
Bead Lock Intake Valve, 2.100" x 100L	AFR #7256
Bead Lock Exhaust Valve, 1.600" x 100L	AFR #7254
1.550" OD Dual Solid Roller Valve Spring w/ dampener,	AFR #8000
225 lbs on seat, .710" maximum lift (upgrades available)	Pacaloy #8001
10° Chrome Moly Retainers	AFR #8511
10° Bead Lock Valve Keepers	AFR #9009
7/16" Rocker Studs	AFR #6405
Guide Plates	AFR #6110
Viton Valve Seals	AFR #6612
Hardened Spring Seat	AFR #8045
Intake Vavle Seats	AFR #9060
Exhaust Vavle Seats	AFR #9070
Bronze Valve Guides	AFR #9051

Specifications, Features, and Optional Supporting Components

Head Torque	65-70 ft. lbs
Rocker Stud Torque	55-60 ft. lbs
Intake Port Gasket, 1.310" X 2.180" w/ 3/8" radius	Fel-Pro #1206, AFR #6820
Exhaust Port Gasket	Fel-Pro #1405, AFR #6835
Head Gasket 350 cid	Fel-Pro #1003, AFR #6800
Head Gasket 400 cid	Fel-Pro #1014, AFR #6802
SB Chevy Head Bolt Kit	ARP #134-3701 AFR #6310
SB Chevy Head Stud Kit, 12 Point Nuts	ARP #234-4301 AFR #6305
Head Bolt Washers, Manley	AFR #6320
Stud Girdle GM L98	AFR #6200
Spark Plug Starting Range	Autolite 3910
Combustion Chambers	65cc or 75cc
Spring Pocket	Can be cut to 1.750, no deeper
Valve Spacing	Standard GM L98
Rocker Arms	Standard GM L98
Valve Angle	23°
Angle Mill (Milling options available)	.008" per cc
Flat Mill (Milling options available)	.006" per cc

Important: Do not port match you intake manifold to any Fel-Pro gasket as it does not precisely match AFR heads.
Note: Milling head deck will affect flow numbers.