RHS Pro Action Big Block Chevy Cylinder Heads 11011-02

Brand: Racing Head Service (RHS)

Manufacturer's Part Number: 11011-02

Part Type: Cylinder Heads

Product Line: RHS Pro Action Big Block Chevy Cylinder Heads

Summit Racing Part Number: RHS-11011-02

UPC: 036584203896

Cylinder Head Style: Assembled

Cylinder Head Material: Aluminum

Intake Port Shape: Rectangular

Intake Valve Diameter (in): 2.250 in.

Cylinder Head Finish: Natural

Combustion Chamber Volume (cc): 119

CNC-Machined Combustion Chamber: No

Intake Runner Volume (cc): 320cc

Exhaust Runner Volume (cc): 135cc

CNC-Machined Intake Runner: No

CNC-Machined Exhaust Runner: No

Intake Port Location: Standard

Exhaust Port Shape: Rectangular

Exhaust Port Location: Raised

Spark Plug Style: Angle

Intake Valves Included: Yes

Exhaust Valves Included: Yes

Exhaust Valve Diameter (in): 1.880 in.

Valve Springs Included: Yes

Maximum Valve Lift (in): 0.600 in.

Outside Diameter of Outer Spring (in): 1.509 in.

Damper Spring Included: Yes

Number of Springs Per Valve: Dual

Retainers Included: Yes

Retainer Material: Steel

Locks Included: Yes

Lock Style: 10 degree

Valve Stem Seals Included: Yes

Rocker Arm Studs Included: Yes

Rocker Arm Nut Thread Size: 7/16-20 in.

Rocker Arms Included: No

Rocker Arm Nuts Included: No

Guideplates Included: Yes

Guideplate Pushrod Size: 3/8 in.

Valve Cover Mounting Style: Perimeter bolt

Accessory Bolt Holes Drilled: Yes

Intake Valve Angle: 24

Exhaust Valve Angle: 15

Valve Guides Included: Yes

Valve Guide Material: Bronze

Valve Seats Machined: Yes

Valve Seat Machine Style: 4-angle intake/3-angle exhaust

Valve Seat Material: Steel tungsten alloy

Steam Holes Drilled: No

Oiling Style: Through pushrod

Machined for O-Ring: No

Heat Crossover: No

Quantity: Sold individually.

Notes: Exhaust port raised 0.500 in. from stock.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

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