{"product_id":"chevy-big-block-air-gap-aluminum-intake-manifold-d","title":"Chevy Big Block Air Gap Aluminum Intake Manifold Dual Plane For 1966-2000 BBC V8 Engines 396 402 427 454 6.5L 6.6L 7.0L 7.4L Go-To Performance Upgrade Designed For Peak Air Flow Boosted Throttle Response And Durable Street And Strip Power","description":"\u003cdiv\u003eSingle Dual-Plane Aluminum Intake Manifold for BBC V8\u003cbr\u003e\n✔️ 4-barrel square bore, aluminum dual-plane, 5.220 in tall (132.6 mm) \u003cp\u003eEngineered for Chevy big-block V8s from 1966-2000, this aluminum dual-plane intake delivers high air flow and quicker throttle response for both street and track use. It fits 396, 402, 427, and 454 cubic inch (6.5L-7.4L) BBC engines with standard deck height and four-barrel carburetors.\u003c\/p\u003e \u003cp\u003e✅ Compatible with Chevy Big Block 1966-2000 BBC V8 engines (396\/402\/427\/454) \u003cbr\u003e\n✅ Intake style: Dual Plane; Carb mounting: 4-barrel square bore \u003cbr\u003e\n✅ Material: Aluminum; Color: Silver; Height: 5.220 in (132.6 mm) \u003cbr\u003e\n✅ Engine deck: Standard deck; EGR: No; Package: 1 intake manifold \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a big-block intake manifold used for in Chevy BBC V8 engines?\nThis handy upgrade helps maximize airflow and throttle response in high-displacement V8s.\n- Improves top-end horsepower and midrange torque across 1,500-6,500 RPM\n- Supports 4-barrel carburetors for efficient fuel delivery and quicker response\n- Easy drop-in upgrade with standard deck height for street and strip use\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48234471686379,"sku":"VXB0D9C626YJ","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71kQFMpKouL.jpg?v=1778333579","url":"https:\/\/vxb.com\/products\/chevy-big-block-air-gap-aluminum-intake-manifold-d","provider":"VXB Bearings","version":"1.0","type":"link"}