Hemi 426 572 Stage VI Top Fuel Head Billet Aluminum Bare Cylinder Head

Description

Hemi 426 572 Stage VI Top Fuel Head Billet Aluminum Bare Cylinder Head
PCE281.1101
Brand:
Speedmaster
Part Number:
PCE281.1101
Part Type:
Cylinder Heads
Cylinder Head Style:
Bare
Cylinder Head Material:
Billet Aluminum
Cylinder Head Finish:
Natural
Combustion Chamber Volume (cc):
200cc
CNC-Machined Combustion Chamber:
Yes
Intake Runner Volume (cc):
333cc
Exhaust Runner Volume (cc):
149cc
CNC-Machined Intake Runner:
Yes
CNC-Machined Exhaust Runner:
Yes
Intake Port Shape:
Square
Intake Port Location:
Standard
Exhaust Port Shape:
Square
Exhaust Port Location:
Standard
Spark Plug Style:
Standard
Comp. Valve Job:
Yes
Intake Valves Included:
No
Intake Valve Diameter (in):
2.450 in.
Exhaust Valves Included:
No
Exhaust Valve Diameter (in):
1.925 in.
Valve Springs Included:
No
Damper Spring Included:
No
Retainers Included:
No
Locks Included:
No
Valve Stem Seals Included:
No
Rocker Arm Studs Included:
No
Rocker Arms Included:
No
Rocker Arm Nuts Included:
No
Guideplates Included:
No
Valve Cover Mounting Style:
Perimeter Bolt
Accessory Bolt Holes Drilled:
Yes
Intake Valve Angle:
Standard
Exhaust Valve Angle:
Standard
Valve Guides Included:
Yes
Valve Guide Material:
Steel
Valve Seats Machined:
Yes
Valve Seat Machine Style:
3-angle
Valve Seat Material:
Ductile iron
Steam Holes Drilled:
No
Oiling Style:
Through pushrod
Machined for O-Ring:
No
Heat Crossover:
No
Quantity:
Sold individually.
Calculator:
Compression Calculator
These billet aluminum cylinder heads are direct bolt on replacements for high performance Chrysler 426 and 572 HEMI engines. They feature fully CNC machined combustion chambers and blended seats for increased air flow and well as revised exhaust valve angles for larger intake valves.