{"product_id":"cnnp-95615","title":"ProMaxx Performance Products | Shocker CNC | Big Block Chevy | Cylinder Head | 330cc | Hydraulic Flat Tappet | PN. 95615","description":"\u003ch1\u003eProMaxx Performance Products | Shocker CNC | Big Block Chevy | Cylinder Head | 330cc | Hydraulic Flat Tappet\u003c\/h1\u003e\n\u003ch3\u003ePN. 95615\u003c\/h3\u003e\n\u003cp\u003eThe ProMaxx Performance Products \u003cstrong\u003eShocker CNC Series\u003c\/strong\u003e represents the pinnacle of performance cylinder head engineering. Professionally designed runners and chambers are meticulously CNC ported in the USA, offering elite performance at prices the competition can't match.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFull CNC ported runners and combustion chambers — machined in the USA\u003c\/li\u003e\n\u003cli\u003e330cc intake runners for maximum high-RPM airflow\u003c\/li\u003e\n\u003cli\u003eProfessionally designed port geometry for optimal velocity and volume\u003c\/li\u003e\n\u003cli\u003e5-angle competition valve job\u003c\/li\u003e\n\u003cli\u003eDiamond honed Manganese Bronze valve guides\u003c\/li\u003e\n\u003cli\u003eHardened steel valve seats\u003c\/li\u003e\n\u003cli\u003eSpring package compatible with Hydraulic Flat Tappet camshafts\u003c\/li\u003e\n\u003cli\u003eViton valve seals\u003c\/li\u003e\n\u003cli\u003eReady to bolt on and make power — no additional porting required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombustion Chamber:\u003c\/strong\u003e 64cc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntake Runner:\u003c\/strong\u003e 330cc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntake Valve:\u003c\/strong\u003e 2.30\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Valve:\u003c\/strong\u003e 1.88\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug Type:\u003c\/strong\u003e Straight Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Guide:\u003c\/strong\u003e Manganese Bronze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Job:\u003c\/strong\u003e 5-Angle CNC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSold in pairs. Part number 95615. Compatible with Big Block Chevy applications. Please verify fitment before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"ProMaxx Performance Products","offers":[{"title":"Default Title","offer_id":46709307211915,"sku":"PMH95615","price":3748.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/jbspowercentre.com\/products\/cnnp-95615","provider":"JBs Power Centre","version":"1.0","type":"link"}