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AMC/Jeep Performer Aluminum Cylinder Heads
- 1967-1991 AMC 343-401ci
- Port Volumes: 185cc/70cc
- 54cc Combustion Chambers
- With Exhaust Crossover Port
- Bare, Sold Individually
- Out-of-the-Box Bolt-On Performance
- 54cc Dual-Quench Combustion Chamber
- Offers Improved Mid To High Lift Flow
- Thicker Deck Surfaces than Other Brands
Part TypeCylinder Head
BrandEDELBROCK
Package Height8.25
Package Width10.44
Package Length24.75
Weight33.45 PG
Part CategoryPerformance Parts
Cylinder Head MaterialAluminum
Intake Port LocationStandard
Emission50 State Legal
Exhaust Valves IncludedNo
Locks IncludedNo
Engine Make/SizeAMC 290-401
Retainers IncludedNo
Guideplates IncludedNo
Rocker Arms IncludedNo
Oiling StyleThrough head
Rocker Arm Nuts IncludedNo
Cylinder Head FinishNatural
Valve Seats MachinedNo
Intake Valve Angle18
Valve Seat MaterialDuctile iron
Heat CrossoverNo
FinishCast Aluminum
Valve Springs IncludedNo
UsageStreet/Performance
Damper Spring IncludedNo
Valve Guides IncludedYes
Cnc-Machined Intake RunnerNo
Intake Valves IncludedNo
QuantitySold individually
Cylinder Head TypeStandard
Valve Stem Seals IncludedNo
Accessory Bolt Holes DrilledYes
Exhaust Runner Volume (Cc)70
Exhaust Port LocationStandard
Valve Guide MaterialManganese bronze
TypeBare
Combustion Chamber Volume (Cc)54
Machined For O-RingNo
PreparationRequires Professional Preparation (Bare)
Steam Holes DrilledNo
Rocker Arm Studs IncludedNo
Cylinder Head StyleBare
Valve Cover Mounting StylePerimeter bolt
Intake Runner Volume (Cc)185
Cnc-Machined Exhaust RunnerNo
Cnc-Machined Combustion ChamberNo
Vendor Part Number60129
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
