Speedmaster Chevy 350 Vortec 180cc Straight Plug Cast Iron Bare Cylinder Head

All Speedmaster 23deg. Small Block Chevy heads are available with Straight or Angled sparkplugs. Standard valve sizes are 2.020 in. Intake, and 1.600 in. Exhaust, both +.100 in. length. While the 2.02" valves are standard issue, all of our 23deg. aluminum heads can accept a 2.050 in. intake valve with minimal additional work. | Brand:Speedmaster
Part Number:PCE281.1755
Part Type:Cylinder Head [Bare]
Cylinder Head Style:Bare
Cylinder Head Material:Cast Iron
Cylinder Head Finish:Natural
Combustion Chamber Volume (cc):64 cc
CNC-Machined Combustion Chamber:No
Intake Runner Volume (cc):180 cc
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:Square
Exhaust Port Location:Standard
Spark Plug Style:Straight
Comp. Valve Job:No
Intake Valves Included:No
Intake Valve Diameter (in):2.020 in.
Exhaust Valves Included:No
Exhaust Valve Diameter (in):1.600 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:Center & Per

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