Big Block Mopar 440 Cylinder Head (Bare)
Description
These heads are designed for entry-level street performance engines and ideal for operating in the idle to 6500 rpm range. Made from A356 aluminium castings. They flow over 280cfm. The combination of a 5-angle competition valve job, diamond-honed bronze guides, hand bowl blending, and professional assembly means these heads outperform some of the best brands in the business. Recommended spark plugs are 14mm x 3/4" reach with flat gasket seat.
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Specifications
Combustion Chamber Volume: 84cc
Intake Runner Volume: 210cc Exhaust Runner Volume: 70cc |
Valve Guide Material: Manganese Bronze
Intake Valve Diameter: 2.140" Exhaust Valve Diameter: 1.810" |