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- Gen 7 Big Block Chevy Cylinder Head
Part TypeCylinder Head
BrandDART
Package Width85.0
Weight85.0 PG
Part CategoryPerformance Parts
Cylinder Head MaterialCast iron
Exhaust Valves IncludedNo
Locks IncludedNo
Retainers IncludedNo
Guideplates IncludedNo
Rocker Arms IncludedNo
Rocker Arm Nuts IncludedNo
Cylinder Head FinishNatural
Valve Seats MachinedNo
Heat CrossoverNo
Valve Springs IncludedNo
Spark Plug StyleAngled
Damper Spring IncludedNo
Valve Guides IncludedNo
Cnc-Machined Intake RunnerNo
Intake Valves IncludedNo
QuantitySold individually
Valve Stem Seals IncludedNo
Intake Valve Diameter2.19 in (55.626 mm)
Accessory Bolt Holes DrilledYes
Combustion Chamber Volume (Cc)108
Machined For O-RingNo
Steam Holes DrilledNo
Rocker Arm Studs IncludedNo
Cylinder Head StyleBare
Intake Runner Volume (Cc)306
Cnc-Machined Exhaust RunnerNo
Cnc-Machined Combustion ChamberNo
Exhaust Valve Diameter1.88 in (47.752 mm)
Vendor Part Number15400170
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
