AFR Chevy 195cc Enforcer As-Cast SBC Cylinder Head, 64cc Chambers, Straight Plug, DIY No Parts
For the pre-assembled/complete 195cc SBC Enforcer Head, check out the part number: AFR 1001.
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.
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. Sold as a single piece, you would need to purchase 2 to complete a set.
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 Intake Ports 3-angle Valve Job |
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° |
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 |
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
- AFR 1002
- AFR 1002
- Air Flow Research
- New
Shipping Information
- Item Requires Shipping
- 35.0 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
- TRE Performance Difference
- We're the ExpertsAsk us anything. We are the professionals!
- Largest SelectionIf you don't find the part, we'll get it for you!
- Have a question? Ask the Pros
- Email UsGet answers from the pros
- 877-514-9494Mon - Fri 8:00 AM - 4:00 PM PST