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Summit Racing® 565 To Go Cylinder Head/Vacuum Pump Pro Packs 565-5

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Combo, Summit® 565 CID, Cylinder Heads, Dart Pro 1, ARP Head Studs, Pushrods, Vacuum Pump, Pulley, Kit

Estimated Ship Date: 3/9/2015 (if ordered today) Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: Summit Racing

Manufacturer's Part Number: 565-5

Part Type: Cylinder Head Combos

Product Line: Summit Racing® 565 To Go Cylinder Head/Vacuum Pump Pro Packs

Summit Racing Part Number: CMB-565-5

Camshaft Included: No

Intake Manifold Included: No

Fuel Delivery Style: Carbureted

Timing Chain and Gears Included: No

Lifters Included: No

Gaskets Included: Yes

Cylinder Head Style: Assembled

Cylinder Head Material: Aluminum

Cylinder Head Finish: Natural

Combustion Chamber Volume (cc): 119

CNC-Machined Combustion Chamber: Yes

Combustion Chamber Style: Heart

Intake Runner Volume (cc): 355cc

Exhaust Runner Volume (cc): 138cc

CNC-Machined Intake Runner: Yes

CNC-Machined Exhaust Runner: Yes

Intake Port Location: Standard

Intake Port Shape: Rectangular

Exhaust Port Shape: Round

Exhaust Port Location: Raised

Intake Valves Included: Yes

Intake Valve Diameter (in): 2.300 in.

Exhaust Valves Included: Yes

Exhaust Valve Diameter (in): 1.880 in.

Intake Valve Angle: 24

Exhaust Valve Angle: 15

Valve Springs Included: Yes

Outside Diameter of Outer Spring (in): 1.625 in.

Damper Spring Included: No

Number of Springs Per Valve: Dual

Retainers Included: Yes

Retainer Material: Titanium

Locks Included: Yes

Lock Style: 10 degree

Valve Stem Seals Included: Yes

Valve Stem Seal Style: Positive stop

Valve Stem Seal Material: Viton®

Rocker Arms Included: No

Rocker Arm Studs Included: Yes

Rocker Arm Nuts Included: No

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

Guideplates Included: Yes

Guideplate Pushrod Size: 3/8 in.

Pushrods Included: Yes

Valve Covers Included: Yes

Valve Cover Material: Cast aluminum

Valve Cover Finish: Natural

Valve Cover Mounting Style: Perimeter bolt

Accessory Bolt Holes Drilled: Yes

Valve Guides Included: Yes

Valve Guide Material: Manganese bronze

Valve Seats Machined: Yes

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

Valve Seat Material: Ductile iron

Steam Holes Drilled: No

Oiling Style: Through pushrod

Machined for O-Ring: No

Heat Crossover: No

Cylinder Head Bolts Included: Yes

Quantity: Sold as a kit.

Notes: Includes Moroso 4-vane vacuum pump, relief valve, mounting bracket, pulley, accessory drive mandrel, and vacuum pump breather tank.

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

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These Summit Racing® 565 To Go cylinder head/vacuum pump Pro Packs start with a set of assembled aluminum Dart Pro 1 rectangular port cylinder heads. They are CNC-machined with 119cc combustion chambers, 355cc intake runners, and 138cc exhaust runners. The heads' large 2.300 in. intake and 1.880 in. exhaust valves make sure that they flow enough air for all of those cubic inches. We also provide ARP's Pro Series 12-point cylinder head stud kit, Cometic head gaskets, Dart cast aluminum valve covers, and a set of Trick Flow® 3/8 in. hardened 0.135 in. wall pushrods. In order to get unwanted vacuum from the engine, the Summit Racing® 565 To Go cylinder head/vacuum pump Pro Packs feature a Moroso billet aluminum 4-vane vacuum pump with a pulley, a mounting bracket, a vacuum relief valve, a mandrel drive assembly, and a 1 quart aluminum vacuum breather overflow tank.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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