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Performer RPM Chrysler 440 Cylinder Heads - Single - Complete ED60189

Performer RPM Chrysler 440 Cylinder Heads - Single - Complete ED60189

ED60189 - PERF.CYLINDER HEADS,ASSEM.
SKU ED60189
by EDELBROCK
$2,163.88 +GST - $2,163.88 +GST
$2,163.88 +GST
$2,163.88 +GST
$2,163.88 +GST - $2,163.88 +GST
$2,163.88 +GST
$2488.462 Including GST (NZ Customers only)
Availability:
Low stock
Performer RPM Chrysler 440 Cylinder Heads - Single - Complete

Big Block Chrysler, 88cc chambers, great torque and horsepower up to 6500 rpm

ED60189

60189

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. 88cc chambers are machined .100" for clearance with quench dome style pistons. Combustion chamber volume: 88cc Intake runner volume: 210cc Exhaust runner volume: 70cc Intake valve diameter: 2.140" Exhaust valve diameter: 1.81" Valve stem diameter: 11/32" Valve guides: Manganese bronze Deck thickness: 5/8" Valve spring diameter: 1.55" Valve spring maximum lift: .600" Rocker stud: N/A Guide plate: N/A Pushrod diameter: 3/8" Valve Angle: 15° Exhaust port location: Stock Spark plug fitment: 14mm x 3/4" reach, gasket seat Made In: USA