{"product_id":"high-performance-18-degree-sbc-nitrous-intake-manifold","title":"High-Performance 18-Degree SBC Nitrous Intake Manifold","description":"\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElevate your Small Block Chevy (SBC) nitrous motor with this meticulously prepared 18-degree intake manifold, engineered for extreme performance and reliability. This setup is ready to bolt on and unleash significant horsepower, featuring a comprehensive dual-stage nitrous system and all necessary plumbing and accessories.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e18-Degree SBC Intake Manifold:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis manifold is specifically designed for Small Block Chevy engines utilizing 18-degree cylinder heads, ensuring optimal port alignment and airflow characteristics. Examples of compatible manifolds include the Edelbrock 2922 SBC 18 Degree Victor Series Spider Manifold and the Edelbrock Glidden Victor Spider Intake Manifold for Brodix 18 Degree Heads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Work Completed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe intake manifold has undergone professional port work, optimizing the internal passages for maximum flow and efficiency, crucial for high-horsepower nitrous applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Stage Nitrous System:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1: Nitrous Express (NX) Single Stage Fogger Kit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis system is fully plumbed and ready to operate, providing a potent initial shot of nitrous. NX is renowned for its innovative designs and high-quality components, including their Vortech nozzle design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2: NOS Single Stage Stinger Plate with Carb Spacer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA Nitrous Oxide Systems (NOS) Stinger plate is included, designed to sandwich between the carburetor and the manifold, offering an additional stage of nitrous. NOS is a long-standing and prestigious name in nitrous technology, known for superior quality and performance. The inclusion of a carb spacer helps optimize air\/fuel distribution and can provide additional plenum volume.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrous Express Lightning Solenoids (4x 15300L):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe system is equipped with four high-performance Nitrous Express Lightning solenoids, ensuring precise and rapid delivery of nitrous and fuel. These solenoids are critical for consistent and powerful nitrous activation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Plumbing and Accessories:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePSI Gauges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncluded for monitoring nitrous pressure, essential for safe and effective operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnaFuel Fuel Log:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides a reliable and high-flow fuel supply to the nitrous system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Regulators:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor precise control over fuel and nitrous pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eY-Fittings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFacilitate efficient distribution of nitrous and fuel lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNozzles:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecific nozzles for both fogger and plate systems are included, ensuring proper atomization and distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBraided Lines:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDurable, high-pressure braided lines are used throughout the system for safety and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarb Spacer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAs mentioned, this aids in optimizing performance and can help with nitrous distribution, especially in dual-plane manifolds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBunged for Second Stage Fogger:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe manifold is pre-drilled and bunged, making it ready for the addition of a second fogger stage, offering future upgrade potential for even higher horsepower goals. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis setup is ideal for serious drag racers or high-performance street applications looking to maximize power output from their SBC nitrous engine with a reliable and well-integrated system.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote on Dual Plane Manifolds and Nitrous:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile this specific manifold is an 18-degree design, often associated with single-plane configurations for high-RPM power, the concept of running significant nitrous on dual-plane manifolds is well-established. Studies have shown that with proper tuning, including the use of spacers or modifying the center divider, dual-plane manifolds can handle 175-250 HP shots without significant distribution issues. This highlights the versatility and adaptability of nitrous systems when properly integrated with the intake manifold design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePricing Context:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCustom sheet metal manifolds from manufacturers like TRE can start at $2,400, with various add-ons increasing the price\u003cspan\u003e \u003c\/span\u003e\u003ca id=\"fnref:1\" href=\"https:\/\/iask.ai\/q\/18-degree-SBC-intake-manifold-NOS-dual-stage-kit-asi0o9g#fn:1\" class=\"link footnote no-underline\" title=\"see footnote\"\u003e[1]\u003c\/a\u003e. EFI conversions alone can cost around $950\u003cspan\u003e \u003c\/span\u003e\u003ca id=\"fnref:4\" href=\"https:\/\/iask.ai\/q\/18-degree-SBC-intake-manifold-NOS-dual-stage-kit-asi0o9g#fn:4\" class=\"link footnote no-underline\" title=\"see footnote\"\u003e[4]\u003c\/a\u003e. Complete direct port nitrous systems can range from approximately $1,289.56 to over $1,500, depending on the manufacturer and features\u003cspan\u003e \u003c\/span\u003e\u003ca id=\"fnref:5\" href=\"https:\/\/iask.ai\/q\/18-degree-SBC-intake-manifold-NOS-dual-stage-kit-asi0o9g#fn:5\" class=\"link footnote no-underline\" title=\"see footnote\"\u003e[5]\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca id=\"fnref:9\" href=\"https:\/\/iask.ai\/q\/18-degree-SBC-intake-manifold-NOS-dual-stage-kit-asi0o9g#fn:9\" class=\"link footnote no-underline\" title=\"see footnote\"\u003e[9]\u003c\/a\u003e. The components included in this offering represent a significant investment in performance parts and custom fabrication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis manifold is a turn-key solution for those seeking to add substantial, controlled power to their SBC nitrous build.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TurboBoost Supplies","offers":[{"title":"Default Title","offer_id":50696183513381,"sku":"HP18DIM","price":1050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5129\/5013\/files\/s524182316108840912_p700_i1_w338.jpg?v=1751715999","url":"https:\/\/f6efa4-3.myshopify.com\/products\/high-performance-18-degree-sbc-nitrous-intake-manifold","provider":"TurboBoost Supplies","version":"1.0","type":"link"}