Page 74 of 2008 Performance Parts by Ford Racing Performance Parts
cylinder heads cnc ported 3-valve cylinder head assemblies m-6049-463p rh cnc ported m-6050-463p lh cnc ported · · · · · · · · new production cylinder head castings cnc ported to increase flow and performance 50.3 cc combustion chamber intake flow increased approximately 20 exhaust flow increased approximately 30 assembled with production springs valves retainers locks and seals does not include camshaft followers and hydraulic lash adjusters minimize your vehicle down time waiting for a shop to port your heads get a brand new head for a little more than the price of exchange · no exchange required m-6050-463p shown m-6049-463p shown cnc ported 4-valve cylinder head assemblies m-6049-464p rh cnc ported m-6050-464p lh cnc ported · · · · · · · new production cylinder head castings fits 1999-04 dohc 4.6l mustangs 52 cc combustion chambers cnc ported to increase flow and performance intake flow increased approximately 15 exhaust flow increased approximately 29 assembled with 2004 cobra production springs valves retainers locks and seals · does not include camshafts followers and hydraulic lash adjusters · minimize your vehicle down time waiting for a shop to port your heads get a brand new head for a little more than the price of exchange · no exchange required 72 techline 800 ford788 not legal for sale or use on pollution-controlled motor vehicles direct replacement part see pages 2-8 for important safety emissions and warranty information.
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