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  • Ford FE 390 427 428 170cc 76cc Hydraulic Roller Assembled Cylinder Heads

Ford FE 390 427 428 170cc 76cc Hydraulic Roller Assembled Cylinder Heads

$1,391.31
SKU: PCE281.2154

Details

Brand:Speedmaster
Part Number:PCE281.2154
Part Type:Cylinder Head : 281 Cylinder Head [Assembled]
Product Line:Hydraulic Roller Tappet
Cylinder Head Style:Assembled
Cylinder Head Material:Aluminum
Cylinder Head Finish:Natural
Combustion Chamber Volume (cc):76cc
CNC-Machined Combustion Chamber:No
Intake Runner Volume (cc):170cc
Exhaust Runner Volume (cc):n/a
CNC-Machined Intake Runner:No
CNC-Machined Exhaust Runner:No
Intake Port Shape:Square
Intake Port Location:Standard
Exhaust Port Shape:OEM
Exhaust Port Location:OEM
Comp. Valve Job:No
Intake Valves Included:Yes
Intake Valve Diameter (in):2.090 in.
Exhaust Valves Included:Yes
Exhaust Valve Diameter (in):1.650 in.
Valve Springs Included:Yes
Maximum Valve Lift (in):0.580 in.
Outside Diameter of Outer Spring (in):1.450 in.
Damper Spring Included:Yes
Number of Springs Per Valve:Dual
Retainers Included:Yes
Retainer Material:Chromoly steel
Locks Included:Yes
Lock Style:7 degree
Valve Stem Seals Included:Yes
Valve Stem Seal Style:Positive stop
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:13 deg.
Exhaust Valve Angle:13 deg.
Valve Guides Included:Yes
Valve Guide Material:Bronze
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 as a Pair.
Notes:Heads have a vertical bolt pattern only, 390 GT exhaust will not fit.