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Airflow Research (AFR) 1054NP - AFR 210cc SBC Eliminator Racing Heads

Airflow Research (AFR) 1054NP - AFR 210cc SBC Eliminator Racing Heads large image

Image is a representation of this part. Actual part may vary.

  • Cylinder Heads, Eliminator, Aluminum, Bare, 65cc Combustion Chamber, 210cc Intake, Chevy, Pair
  • Application Specific
  • Estimated Ship Date: 6/12/2012
 
BrandAirflow Research (AFR)
Manufacturer's Part Number1054NP
Part TypeCylinder Heads
Product LineAFR 210cc SBC Eliminator Racing Heads
Summit Racing Part NumberAFR-1054NP
 
Cylinder Head StyleBare
Cylinder Head MaterialAluminum
Cylinder Head FinishNatural
Combustion Chamber Volume (cc)65
CNC-Machined Combustion ChamberYes
Intake Runner Volume (cc)210cc
Exhaust Runner Volume (cc)80cc
CNC-Machined Intake RunnerYes
CNC-Machined Exhaust RunnerYes
Combustion Chamber StyleHeart
Intake Port ShapeRectangular
Intake Port LocationStandard
Exhaust Port ShapeSquare
Exhaust Port LocationRaised
Spark Plug StyleAngle
Intake Valves IncludedNo
Intake Valve Diameter (in)2.080 in.
Exhaust Valves IncludedNo
Exhaust Valve Diameter (in)1.600 in.
Valve Springs IncludedNo
Damper Spring IncludedNo
Retainers IncludedNo
Locks IncludedNo
Valve Stem Seals IncludedNo
Rocker Arm Studs IncludedNo
Rocker Arms IncludedNo
Rocker Arm Nuts IncludedNo
Guideplates IncludedNo
Valve Cover Mounting StylePerimeter bolt
Accessory Bolt Holes DrilledYes
Intake Valve Angle23
Exhaust Valve Angle23
Valve Guides IncludedYes
Valve Guide MaterialBronze
Valve Seats MachinedYes
Valve Seat Machine Style3-angle
Valve Seat MaterialDuctile iron
Steam Holes DrilledNo
Oiling StyleThrough pushrod
Machined for O-RingNo
Heat CrossoverYes
QuantitySold as a pair.
NotesThese cylinder heads are a L98 based geometry. Not compatible with self-aligning rocker arms. Exhaust port is raised 0.250 in. over stock and are race ported. If using stud girdle, must use AFR only.
CalculatorCompression Calculator
 

These reasonably priced AFR 210cc SBC Eliminator racing heads are available in two stages of performance. The race-ready version features 100 percent CNC-ported intakes and 100 percent CNC-ported intakes with greater detail. They come with 100 percent CNC-ported combustion chambers and 80cc exhaust ports with a 3/4 in. thick head deck (ideal for nitrous or blower applications). Standard valves are lightweight 8mm, 2.080 in. intakes and 1.600 in. exhausts with AFR's hardened ductile iron interlocking valve seats. The exceptional flow characteristics, 23 degree valve angle, and standard valve spacing make these the perfect heads for 350 to 400 c.i.d. engines in bracket drag cars, sportsman oval trackers, and highly modified street-class cars operating between 3,000 and 7,500 rpm (higher rpm ranges are possible, depending on the combination of parts). The 210cc aluminum cylinder heads are available for either standard or spread port exhausts.

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Application

Results 1-4 of 4

 
MakeCHEVROLET
Beginning Year1962
Ending Year1969
Liter5.4
CID327
Engine TypeV8
Engine Size5.4L/327
Engine FamilyChevy small block Gen I
Rocker Arm Mounting Style (application)Stud
CalculatorCompression Calculator
 
 
MakeCHEVROLET
Beginning Year1967
Ending Year1968
Liter5.0
CID302
Engine TypeV8
Engine Size5.0L/302
Engine FamilyChevy small block Gen I
Rocker Arm Mounting Style (application)Stud
CalculatorCompression Calculator
 
 
MakeCHEVROLET
Beginning Year1967
Ending Year1986
Liter5.7
CID350
Engine TypeV8
Engine Size5.7L/350
Engine FamilyChevy small block Gen I
Rocker Arm Mounting Style (application)Stud
Application NotesWill not fit LT1 engines.
CalculatorCompression Calculator
 
 
MakeCHEVROLET
Beginning Year1970
Ending Year1980
Liter6.6
CID400
Engine TypeV8
Engine Size6.6L/400
Engine FamilyChevy small block Gen I
Rocker Arm Mounting Style (application)Stud
Application NotesRequires drilling steam holes into head.
CalculatorCompression Calculator
 

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