Get Your Ford Out of the Garage and Back on the Road with These Modern Performance Cylinder Heads from Speedmaster! Order 1 for each pair. Compare to rebuilding your old iron heads and you’ll see these heads are an outstanding value! Save Your Factory Cast Iron Heads for a Restoration Project. These Weigh a Lot Less & Flow a Lot More! Set Up For Solid Roller Cam. Photos are Generic – Product Fully Described Below. Quantities May Vary As These Are Also For Sale Locally At Our Shop in Brownsburg IN. 100 68.4 58.4. 200 140.8 106.1. 300 200.3 147.4. 400 253.9 185.4. 500 296.2 216.1. 600 320.6 240.5. 700 339.2 256.9. 800 350.3 265.1. The Speedmaster Ford Cleveland 3v heads are a perfect upgrade for both 2 and 4 barrel engines. We have re-designed the intake ports by raising the floor to help cut down on the massive cross-section that hampers OEM 4 barrel heads. Not only do you get more performance out of the box than OEM heads, our heads are significantly lighter since they are made of Gravity Die Cast aluminum. As another benefit, you can run higher compression with aluminum heads before the onset of power robbing detonation. To top it all off, we offer CNC ported Cleveland heads for people looking for even more performance. Combustion Chamber Volume (cc). Intake Runner Volume (cc). Exhaust Runner Volume (cc). Standard 3V (4v with tongues). Intake Valve Diameter (in). Exhaust Valve Diameter (in). Maximum Valve Lift (in). Outside Diameter of Outer Spring (in). Number of Springs Per Valve. Valve Stem Seals Included. Valve Stem Seal Style. Rocker Arm Studs Included. Rocker Arm Nuts Included. Valve Cover Mounting Style. Accessory Bolt Holes Drilled. Valve Seat Machine Style. Assembly Specifications Max Lift. The exhaust side of the head uses standard 4v exhaust gaskets. You can use Speedmaster SM3274 or Fel-Pro 1416 header gaskets which measure 1.89 (W) x 2.19 (T). HEAD GASKETS The Speedmaster PCE281.1703, PCE281.1714, PCE281.1724 and PCE281.1726 cylinder heads use the following head gaskets for use with 351C block: Speedmaster PCE348.1005 (MLS 4.055 gasket bore) Fel-Pro 1013 (Composite 4.100 gasket bore) Both gaskets are. 040 thickness when compressed. HEAD BOLTS / STUDS The Speedmaster Cleveland 3v heads require specific head studs that are longer than standard. Use Speedmaster PCE279.1014. These studs should only be finger tightened into the block. Torque the nuts to 65lbs. Using high pressure moly lube, in increments of 15lbs. SPARKPLUGS Our Ford Cleveland cylinder heads require the use of a 14mm. 750 reach spark plugs. Below you will find a list of some plugs that fit and work with our heads: NGK – BCPR6ES, R5671A-7, R5671A-8 Autolite – 3923, 3924, AR3933, AR3934 Champion – RC12YC, RC10YC4, RC9YC3 Remember that you need a COLDER plug when you make more power, ie. N2O, Turbo and supercharging. The item “Ford 302 351C Cleveland 235cc 68cc CNC PORTED Solid-R Complete Aluminum Heads” is in sale since Saturday, April 20, 2019. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts”. The seller is “rpmspeedshopindy” and is located in Brownsburg, Indiana. This item can be shipped to United States, United Kingdom, Australia, Mexico, Germany, Japan, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, China, Sweden, South Korea, Indonesia, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Panama, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.
- Material: Aluminum
- Type: Cylinder Heads
- Surface Finish: Cast & Machined
- Manufacturer Part Number: PCE281.2063
- Brand: Speedmaster
- Fitment Type: Performance/Custom