Pro1 LS1 Aluminum Cylinder Head [Assembled]

Vehicle Info Needed

DARTPART NUMBER: 301-11021122

Pro1 LS1 Aluminum Cylinder Head [Assembled]

Name: Pro1 LS1 Aluminum Cylinder Head [Assembled]
Brand: DART
SKU: 301-11021122
Price: 1021.25 USD
Availability: InStock

^$1,021²⁵

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225cc Intake Runner

Assembled
225cc Intake Ports
62cc Combustion Chambers
2.050'' Int/ 1.600'' Exh Valves
1.290'' Valve Springs

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeCylinder Head

BrandDART

Package Height6.4

Package Width8.8

Package Length21.8

Weight27.75 PG

Part CategoryPerformance Parts

Cylinder Head MaterialAluminum

Intake Port LocationStandard

Exhaust Valves IncludedYes

Locks IncludedYes

Retainers IncludedYes

Lock Style7 degree

Guideplates IncludedNo

Rocker Arms IncludedNo

Oiling StyleThrough head

Rocker Arm Nuts IncludedNo

Cylinder Head FinishNatural

Valve Seats MachinedYes

Maximum Valve Lift0.625 in (15.875 mm)

Valve Seat MaterialPowdered metal

Heat CrossoverNo

Number Of Springs Per ValveSingle

Valve Springs IncludedYes

Valve Seat Machine Style4-angle intake/3-angle exhaust

Damper Spring IncludedNo

Valve Guides IncludedYes

Cnc-Machined Intake RunnerNo

Intake Valves IncludedYes

Combustion Chamber StyleHeart

QuantitySold individually

Valve Stem Seals IncludedYes

Intake Valve Diameter2.05 in (52.07 mm)

Accessory Bolt Holes DrilledYes

Exhaust Port LocationStandard

Valve Guide MaterialManganese bronze

Outside Diameter Of Outer Spring1.29 in (32.8 mm)

Combustion Chamber Volume (Cc)62

Machined For O-RingNo

Steam Holes DrilledNo

Rocker Arm Studs IncludedNo

Cylinder Head StyleAssembled

Part FitmentSemi Universal

Valve Cover Mounting StyleCenterbolt

Valve Stem Seal StylePositive stop

Retainer MaterialSteel

Intake Runner Volume (Cc)225

Cnc-Machined Exhaust RunnerNo

Cnc-Machined Combustion ChamberNo

Exhaust Valve Diameter1.6 in (40.64 mm)

Vendor Part Number11021122

Package Qty1

Package TypeEA

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