Small Block Chevy SHP Bare Cylinder Head 180cc Intake Ports

Vehicle Info Needed

DARTPART NUMBER: 301-127111

Small Block Chevy SHP Bare Cylinder Head 180cc Intake Ports

Name: Small Block Chevy SHP Bare Cylinder Head 180cc Intake Ports
Brand: DART
SKU: 301-127111
Price: 622.46 USD
Availability: InStock

^$622⁴⁶

Ships on 03/18/2027

Lowest Price Guarantee

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180cc Intake Runners

Bare

180cc Intake Ports
64cc Combustion Chambers
Straight Plugs
1/pkg

Flow:
Intake: 257 cfm @ 0.500"
Exhaust: 172 cfm @ 0.500"
Recommended Gaskets:
Head:
350 Block (Fel-Pro 375-1003)
400 Block (Fel-Pro 375-1014)
Intake:
180cc (Fel-Pro 375-1204)
Exhaust:
All (Fel-Pro 375-1404 or 375-1405)
Recommended Spark Plug:
0.750" Reach Gasketed 5/8" Hex

Budget-Friendly Aluminum Cylinder Heads

Dart's Special High Performance (SHP) Small Block Chevy Aluminum Cylinder Head program offers quality, lightweight aluminum heads for hot rodders and budget-minded racers. Dart has incorporated precision cast ports, along with the most desirable features of each iteration of the Small Block Chevy within each cylinder head option, making them an excellent choice for your street performance engine.

Part TypeCylinder Head

Product LineDart SHP Small Block Chevy Aluminum Cylinder Heads

BrandDART

Part CategoryPerformance Parts

Cylinder Head MaterialAluminum

Intake Port LocationStandard

Exhaust Valves IncludedNo

Locks IncludedNo

Retainers IncludedNo

Guideplates IncludedNo

Rocker Arms IncludedNo

Oiling StyleThrough pushrod

Rocker Arm Nuts IncludedNo

Cylinder Head FinishNatural

Valve Seats MachinedYes

Intake Valve Angle23

Valve Seat MaterialPowdered metal

Heat CrossoverNo

Valve Springs IncludedNo

Spark Plug StyleStraight

Valve Seat Machine Style5-angle intake/2-angle exhaust

Damper Spring IncludedNo

Valve Guides IncludedYes

Cnc-Machined Intake RunnerNo

Intake Valves IncludedNo

Combustion Chamber StyleHeart

QuantitySold individually

Valve Stem Seals IncludedNo

Intake Valve Diameter2.02 in (51.308 mm)

Accessory Bolt Holes DrilledYes

Exhaust Runner Volume (Cc)75

Exhaust Port LocationStandard

Valve Guide MaterialManganese bronze

Combustion Chamber Volume (Cc)64

Machined For O-RingNo

Exhaust Valve Angle23

Steam Holes DrilledNo

Rocker Arm Studs IncludedNo

Cylinder Head StyleBare

Valve Cover Mounting StyleCenter and perimeter bolt

Intake Runner Volume (Cc)180

Cnc-Machined Exhaust RunnerNo

Cnc-Machined Combustion ChamberNo

Exhaust Valve Diameter1.6 in (40.64 mm)

Vendor Part Number127111

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations