Performer Rpm Ed60929 Chrysler 440 Cylinder Head – Single, Fully Assembled

Description

Performer RPM Chrysler 440 Cylinder Heads – Single – Complete

Big Block Chrysler, 84cc chambers, great torque and horsepower up to 6500 rpm

ED60929

60929

Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads give great torque and horsepower up to 6500 rpm.Designed for 1961-79 Chrysler 361-440 Wedge engines.Flow 291 cfm on the intake and 217 cfm on the exhaust at .600″ lift.Angled spark plugs for superior combustion.Combustion chamber volume: 84ccIntake runner volume: 210ccExhaust runner volume: 70ccIntake valve diameter: 2.140″Exhaust valve diameter: 1.81″Valve stem diameter: 11/32″Valve guides: Manganese bronzeDeck thickness: 5/8″Valve spring iameter: 1.55″Valve spring maximum lift: .600″Rocker stud: N/AGuide plate: N/APushrod diameter: 3/8″Valve Angle: 15°Exhaust port location: StockSpark plug fitment: 14mm x 3/4″ reach, gasket seatMade In: USA

Explore more from our collection.