Additional Images

AFR Chevy 195cc Enforcer As-Cast SBC Cylinder Head, 64cc Chambers, Angle Plug, Assembled

AFR 1006
AFR is proud to announce the release of its NEW Enforcer series of As-Cast cylinder heads. Comprised of four new budget-friendly cylinder heads, these price conscience offerings come fully assembled and use the same high-quality components found in their higher-end CNC ported cylinder head, such as ARP rockers studs, PAC Racing Springs, Viton valve seals, hardened spring cups, ductile Iron seats, AFR adjustable guide plates, and their Stainless Steel valves.

The head is made from a permanent mold casting that comes with As-Cast surfaces on the intake runners, exhaust runners, and combustion chambers. This head is a perfect choice for anyone looking to upgrade to an aluminum head with modern port designs for their muscle car or street rod.

Sold as a single piece, 2 pieces required per engine. Steam holes pre-drilled on these heads. Will work on any SBC block including 350 and 400.
Shipping: FREE continental USA ground shipping on ALL AFR Cylinder Heads
Was: $924.45
Sale: $624.45
Save: 32%
Save: $300.00

Customize Your Item

- Rocker Stud Size -
- Please specify spring type -
Qty:
Free Basic Shipping

Description

AFR's 195cc SBC Enforcer Cylinder head features their Permanent Mold “As-Cast” Technology surfaces on the intake runners, exhaust runners and combustion chambers that allow for extremely accurate and repeatable port location/performance. This budget-friendly head is perfect for your 350 to 400 Cubic Inch operating below 6000 RPM.

The all-new SBC 195cc Enforcer cylinder head features 2.020" intake valves, 1.600" exhaust valves, and come assembled with their 8017 springs; which are compatible with a hydraulic roller or "Street" solid flat tappet camshafts. Sold as a single piece, 2 pieces required per engine. They also come fully assembled with the identical components found in their higher-end CNC ported cylinder head; such as ARP rockers studs, PAC Racing Springs, Viton valve seals, AFR adjustable guide plates, machined bead valve locks (not stamped), hardened spring cups and ductile iron seats (not powdered metal) their one-piece 8mm 21 4N Stainless Steel valves. They are available in straight or angle plug. Sold as a single piece, 2 are required per engine

195cc As Cast Flow Chart
  .200 .300 .400 .500 .550 .600
Int 133 188 226 250 251 251
Exh 104 138 158 186 191 197

Test conducted at 28" of water (pressure) on Superflow 600
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Basic Package Components Part #
As-Cast Combustion Chambers
As-Cast Exhaust Ports
As-Cast Ported Intake Ports
3-angle Valve Job
 
8mm Bead Lock Intake Valve, 2.020" x 5.000" Overall Valve Length AFR #7257
8mm Bead Lock Exhaust Valve, 1.600" x 5.030" Overall Valve Length AFR #7254
PAC Racing Spring 1.290" OD Hydraulic Roller Dual Valve Spring,
140 lbs on seat, .600" maximum lift, Max RPM 6300-6500(upgrades available)
AFR #8017
7° Chrome Moly Retainers 1.245" O.D x .885" I.D x .655" I.D AFR #8514
7° Bead Lock Valve Keepers AFR #9007
ARP 3/8" Rocker Studs AFR #6409
Adjustable 5/16" Guide Plates AFR #6103
Viton Valve Seals .675" O.D x .513" I.D AFR #6614
Hardened Valve Spring O.D Locator 1.380" O.D x .570" I.D AFR #8042

Specifications, Features, and Optional Supporting Components
Head Material

A356 Aluminum

Intake Port Volume 195cc
Intake Port Dimension

2.080" H x 1.270" x 5/16 Radius

Intake Port Location

Stock

Exhaust Port Volume 76cc
Exhaust Port Dimension

1.380" H x 1.420" W

Exhaust Port Location

Stock

Combustion Chamber Size

64cc

Valve Cover Bolt Pattern
Perimeter Bolt
Valve Angle

23&deg

Valve Spring Pocket Diameter

1.580" O.D

Max Valve Spring Pocket Machining

1.600" O.D

Warning: Do not machine spring pad any deeper.

 

Deck Thickness
.450"
Spark Plug Dimensions

14mm x .750" w/Gasket Seat

Head Bolt Diameter
1/2"
Intake Port Gasket

AFR #6900

Exhaust Port Gasket

AFR #6905

Head Gasket, 350cid Fel-Pro #1003

AFR #6800

Head Gasket, 400cid 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

Suggested Manifold

AFR #4810

Suggested Manifold

AFR #4812

Suggested Manifold
RPM Performer or Vic Jr.
Flat Mill

.006" per cc 56cc Maximum

Spark Plug Starting Range

Autolite 3924

Important: Do not port match you intake manifold to any Fel-Pro gasket as it does not precisely match an AFR head.
Note: Milling head deck will affect flow numbers.
These heads are perimeter bolt only, no option for center bolt. The heads have the 86' and older bolt pattern and the Vortec bolt pattern, but only the 86' and older intakes will work due to the port dimensions. The Vortec is a taller port and won't match.

Details

Shipping Information

  • Item Requires Shipping
  • 65.0 lbs.
  • W12.0000” x H12.0000” x L24.0000”
  • Free Basic Shipping
  • This item ships in its own box.
  • FREE continental USA ground shipping on ALL AFR Cylinder Heads


  • Have a question? Ask the Pros
  • 877-514-9494Mon - Fri 8:00 AM - 4:00 PM PST