Ford 429 460 275cc 95cc Solid Flat Tappet Assembled Cylinder Heads

Description: OverviewOne of the best upgrades to your Big Block Ford engine is the replacement of your cast iron head to a better performing and lighter aluminum head. How great is it that you can now do it at a price that's affordable. Our line of Big Block Ford performance heads have proven themselves time and time again both on the track and on the dyno, not to mention countless features in performance magazine articles. Like the rest of our performance heads we use our Gravity Die Cast process. This casting process creates a much more uniform and robust cylinder head. They also offer a smaller cross section to increase the incoming air's velocity resulting in improved drivability, power and economy. Grab a set and you'll be another satisfied Speedmaster - RACE Proven Products customer.We have sold hundreds of sets of Speedmaster heads without a single complaint and the material and casting quality is second to none.Sold as a pair.FREE Ground Shipping in the U.S. 48. Ships directly from Speedmaster's Rialto CA Warehouse. These heads are set up for a Solid Flat Tappet Cam. Assembly SpecificationsMax Lift: .600Coil Bind: 1.080Intake Install: 130lbs @ 1.9Exhaust Install: 130lbs @ 1.9Closed Seat Pressure: 130lbsOpen Seat Pressure: 320lbs SpecsBrand:SpeedmasterPart Number:PCE281.2076Part Type:Cylinder Heads Cylinder Head Style:AssembledCylinder Head Material:AluminumCylinder Head Finish:NaturalCombustion Chamber Volume (cc):95 ccCNC-Machined Combustion Chamber:NoIntake Runner Volume (cc):275 ccExhaust Runner Volume (cc):90ccCNC-Machined Intake Runner:NoCNC-Machined Exhaust Runner:NoIntake Port Shape:RoundIntake Port Location:StandardExhaust Port Shape:SquareExhaust Port Location:StandardSpark Plug Style:StandardComp. Valve Job:NoIntake Valves Included:YesIntake Valve Diameter (in):2.19 in.Exhaust Valves Included:YesExhaust Valve Diameter (in):1.71 in.Valve Springs Included:YesMaximum Valve Lift (in):0.600 in.Outside Diameter of Outer Spring (in):1.550 in.Damper Spring Included:YesNumber of Springs Per Valve:DualRetainers Included:YesRetainer Material:Chromoly steelLocks Included:YesLock Style:10 degreeValve Stem Seals Included:YesValve Stem Seal Style:Positive stopRocker Arm Studs Included:NoRocker Arms Included:NoRocker Arm Nuts Included:NoGuideplates Included:NoValve Cover Mounting Style:Perimeter BoltAccessory Bolt Holes Drilled:YesIntake Valve Angle:20 deg.Exhaust Valve Angle:20 deg.Valve Guides Included:YesValve Guide Material:BronzeValve Seats Machined:YesValve Seat Machine Style:3-angleValve Seat Material:Ductile ironSteam Holes Drilled:NoOiling Style:Through pushrodMachined for O-Ring:NoHeat Crossover:NoQuantity:Sold as an assembled pair.

Price: 1310 USD

Location: Rialto, California

End Time: 2024-12-04T20:42:45.000Z

Shipping Cost: 0 USD