{"product_id":"bbc-hi-rise-intake-manifold-single-plane-oval-454-black","title":"BBC HI RISE INTAKE MANIFOLD SINGLE PLANE OVAL 454 BLACK","description":"\u003cp\u003eGet the maximum power from your carburetted engine with this Hi Rise Big Block Chevy carburetted cast intake manifold. This single-plane intake manifold is designed to keep your air and fuel distribution going into the engine at a steady and even flow for maximum performance and efficiency. The carburettor-mounting pad is designed to accept aftermarket square-bore carburettors with either manual or electric choke options available on today’s market. Fits 396-454 \u0026amp; 502ci great for large cubic inch big-block Chevy engines with oval-port cylinder heads operating from 3500 to 7500 rpm range. In most cases, these manifolds accept late model water necks, air conditioning, alternator and H.E.I. ignition systems.\u003c\/p\u003e\u003cp\u003eThis manifold is a Hi-Rise race style manifold designed for high rpm and large cubic inch engines. It does feature dual distributor hold-downs and four corner water ports plus a fifth water outlet in the front of the manifold.\u003c\/p\u003e\u003cp\u003eIntake Runners should be port matched to your cylinder heads for optimal performance.\u003c\/p\u003e\u003cp\u003e• Fits Big Block Chevy 396-502 Cubic Inch Engines.\u003c\/p\u003e\u003cp\u003e• Single Plane Configuration.\u003c\/p\u003e\u003cp\u003e• RPM operating range - 3500 to 7500.\u003c\/p\u003e\u003cp\u003e• Natural Cast Finish.\u003c\/p\u003e","brand":"Race Parts Melbourne","offers":[{"title":"Default Title","offer_id":48856410095848,"sku":"AF6210-1002","price":626.27,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/www.racepartsmelbourne.com.au\/products\/bbc-hi-rise-intake-manifold-single-plane-oval-454-black","provider":"Race Parts Melbourne","version":"1.0","type":"link"}