CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS.
AFR's 210cc "Race Ready" and "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for race applications and aggressive street/ strip builds up to 400 cubic inches, operating up to 6500- 6800 RPM.
210cc Aluminum SBC Cylinder Heads | |||
---|---|---|---|
Part # | Exhaust Port | Porting Finish | Combustion Chamber |
1050 | Stock | Race Ready | 75cc |
1054 | Stock | Race Ready | 65cc |
1100 | Stock | Competition | 75cc |
1103 | Stock | Competition | 65cc |
1059 | Spread Port | Race Ready | 65cc |
1055 | Spread Port | Race Ready | 75cc |
1106 | Spread Port | Competition | 65cc |
1105 | Spread Port | Competition | 75cc |
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210cc Race Ready Head Flow Chart | |||||||
.200 | .300 | .400 | .500 | .550 | .600 | .650 | |
Int | 145 | 199 | 255 | 292 | 301 | 309 | 311 |
Exh | 110 | 158 | 192 | 210 | 214 | 220 | 222 |
210cc Competition Head Flow Chart | |||||||
.200 | .300 | .400 | .500 | .550 | .600 | .650 | |
Int | 147 | 201 | 257 | 296 | 310 | 318 | 322 |
Exh | 120 | 166 | 214 | 225 | 229 | 235 | 237 |
Test conducted at 28" of water (pressure) on Superflow 600
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe
Included Components | |
100% CNC Ported Combustion Chambers | |
100% CNC Ported Exhaust Ports | |
100% CNC Ported Intake Ports | |
Competition 5-angle Valve Job | |
8mm Bead Lock Intake Valve, 2.080" x 5.000" Overall Valve Length |
7255
|
8mm Bead Lock Exhaust Valve, 1.600" x 5.030" Overall Valve Length |
7254
|
PAC Racing Spring 1.550" OD Solid Roller Dual Valve Spring, 220 lbs on seat, .710" maximum lift, Max RPM 7200-7400 |
8000
|
Manley 10° Steel Retainers 1.500" O.D x 1.120" I.D x .705" I.D |
8511
|
10° Bead Lock Valve Keepers |
9009
|
ARP 7/16" Rocker Studs |
6405
|
Adjustable 5/16" Guide Plates |
6103
|
Viton Valve Seals .600" O.D x .495" I.D |
6612
|
Hardened Valve Spring I.D Locator 1.550" O.D x .780" I.D |
8048
|
Ductile Iron Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep |
9060
|
Ductile Iron Exhaust Valve Seats 1.696" O.D x 1.325" I.D x .305" Deep |
9070
|
8 mm Bronze Valve Guides .502" O.D x 2.100" O.A.L |
9051
|
Recommended Components: | |
Intake Gasket, Fel-Pro #1206 |
6820
|
Important: Do not port match your intake manifold to Fel-Pro gasket as it does not precisely fit AFR heads. | |
Exhaust Port Gasket, Fel-Pro #1405 |
6835
|
Head Gasket, 350cid Fel-Pro #1003 |
6800
|
Head Gasket, 400cid Fel-Pro #1014 |
6802
|
SB Chevy Head Bolt Kit, ARP #134-3701 |
6310
|
SB Chevy Head Stud Kit, 12 Point Nuts, ARP #234-4301 |
6305
|
Head Bolt Washers, Manley |
6320
|
AFR Stud Girdle |
6200
|
Suggested Manifold |
AFR Titan TXR 4801
|
Suggested Manifold |
AFR Titan TXS 4802
|
Spark Plug Starting Range |
Autolite 3922
|
Specifications & Features: | |
Material |
A356 Aluminum
|
Intake Port Volume |
210cc
|
Intake Port Dimension |
2.200" H x 1.310" W x 3/8 Radius
|
Intake Port Location |
Stock
|
Exhaust Port Volume |
80cc
|
Exhaust Port Dimension |
1.420" H x 1.545" W
|
Exhaust Port Location |
.250" Raised
|
Combustion Chamber Size |
65cc or 75cc
|
Valve Cover Bolt Pattern |
Perimeter Bolt
|
Valve Angle |
23°
|
Valve Spring Pocket Diameter |
1.580" O.D
|
Max Valve Spring Pocket Machining |
1.750" O.D
|
Warning: Do not machine spring pad any deeper. | |
Deck Thickness |
.750"
|
Minimum Bore Diameter |
4.000"
|
Flat Mill |
.006" per cc 60cc Maximum
|
Angle Mill |
.009" per cc 55cc Maximum
|
Note: Angle mills might require .120" Thick intake gasket. | |
Minimum Cross Sectional Area |
Race Ready: 2.100 sp in, Comp 2.115 sq. in
|
Spark Plug Dimensions |
14mm x .750" w/Gasket Seat
|
Carb EO# |
Not Emissions Complient
|
SHIPS IN THE LOWER 48 STATES FREE!
CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS.
CONTACT US THE PRICE IS NEGOTIABLE BEST OFFER
Warning: May cause cancer and reproductive harm.