{"product_id":"holden-vn-heads-victor-junior-edelbrock-intake-manifold-single-plane","title":"Holden VN Heads Victor Junior Edelbrock Intake manifold Single Plane","description":"\u003cdiv\u003e\n\u003ch2\u003eHolden VN Heads Victor Junior Edelbrock Intake Manifold — Single Plane\u003c\/h2\u003e\n\u003cp\u003eFor Holden V8 engines using VN \u0026amp; later heads (253, 304, 308), the Edelbrock Victor Junior Intake Manifold delivers a high-rise, single-plane design engineered to extract maximum flow and horsepower. Made from aluminium, this manifold balances lightweight construction with durable performance for both street and drag applications.\u003c\/p\u003e \u003ch3\u003eKey design features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHigh-rise single-plane configuration with extended tapered runners\u003c\/li\u003e \u003cli\u003eSmaller plenum chamber tuned for improved cylinder charging and high-RPM performance\u003c\/li\u003e \u003cli\u003eAluminium construction for reduced weight and enhanced heat management\u003c\/li\u003e \u003cli\u003eSquare bore throttle compatibility\u003c\/li\u003e \u003cli\u003eProvisions for nitrous bosses to be tapped\u003c\/li\u003e \u003cli\u003eNote: Must use SB Chev thermostat housing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePerformance and RPM range\u003c\/h3\u003e\n\u003cp\u003eEngineered to deliver strong mid-range to top-end power, this manifold targets an effective range of 3500 to 7500 RPM, making it versatile for both street driving and competitive events.\u003c\/p\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eApplications: Holden V8 with VN and later heads (253, 304, 308)\u003c\/li\u003e \u003cli\u003eNot compatible with VS Series 2 \u0026amp; VT models that use factory roller cams\u003c\/li\u003e \u003cli\u003eRequires SB Chev thermostat housing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaterial: Aluminium\u003c\/li\u003e \u003cli\u003eType: High Rise, Single Plane\u003c\/li\u003e \u003cli\u003eThrottle bore: Square\u003c\/li\u003e \u003cli\u003eRPM potential: 3500–7500\u003c\/li\u003e \u003cli\u003eFitment: Holden VN Heads, 253\/304\/308\u003c\/li\u003e \u003cli\u003eNitrous: Bosses provisioned for tapping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":47306914496682,"sku":"ED2894","price":1181.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7829\/4698\/files\/ED2894.jpg?v=1754542176","url":"https:\/\/tgmperformance.com.au\/products\/holden-vn-heads-victor-junior-edelbrock-intake-manifold-single-plane","provider":"TGM Performance Parts","version":"1.0","type":"link"}