{"product_id":"dual-plane-intake-manifold-for-1957-1958-1995-small-block-chevy-sbc-350-400","title":"Dual Plane Intake Manifold For 1957 1958-1995 Small Block Chevy SBC 350 400","description":"\u003ch2\u003eDual Plane Intake Manifold for Small Block Chevy SBC 350 400\u003c\/h2\u003e\u003cp\u003eThis dual plane intake manifold is built for 1957 through 1995 small block Chevy 350 and 400 engines, delivering balanced air and fuel distribution for street and mild performance use.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis dual plane intake manifold is designed for small block Chevy 350 and 400 applications spanning 1957 to 1995. Its split-plenum design separates the intake charge into two balanced halves to improve low and mid-range torque on the street. It suits builders and restorers running small block Chevy engines who want a reliable intake manifold for daily driving or light performance work.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDual plane runner layout separates cylinders for stronger low-end and mid-range torque\u003c\/li\u003e\n\u003cli\u003eCast aluminum construction keeps weight down while managing heat\u003c\/li\u003e\n\u003cli\u003eSquare bore carburetor flange pattern for common four-barrel carburetors\u003c\/li\u003e\n\u003cli\u003eCoolant crossover passage for consistent engine warm-up\u003c\/li\u003e\n\u003cli\u003eMachined gasket surfaces for a clean seal at the cylinder heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy 350 small block, 1957 to 1995\u003c\/li\u003e\n\u003cli\u003efor Chevy 400 small block, 1957 to 1995\u003c\/li\u003e\n\u003cli\u003efor Small Block Chevy SBC applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStreet rods and classic cars that need a broad, streetable torque curve\u003c\/li\u003e\n\u003cli\u003eLight trucks and cruisers running a four-barrel carburetor\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds where the original intake is cracked or restricted\u003c\/li\u003e\n\u003cli\u003eMild performance builds that spend most time on the street rather than the strip\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual plane intake manifold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCast aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmall block Chevy 350 and 400, 1957 to 1995\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarburetor Flange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquare bore four-barrel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Why choose a dual plane intake over a single plane? \u003cstrong\u003eA:\u003c\/strong\u003e A dual plane splits the plenum to preserve low and mid-range torque, which suits heavy street cars and trucks better than a single plane. Single plane manifolds favor high-rpm airflow instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this manifold clear my hood and accessories? \u003cstrong\u003eA:\u003c\/strong\u003e Manifold height and carburetor choice both affect hood clearance. Check the measured height against your engine bay before ordering, especially in older or lowered vehicles.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554685489238,"sku":"ZZ3N01294","price":494.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_bdfd44f9-9046-4149-8d75-ce237dd5ad91.jpg?v=1790906381","url":"https:\/\/www.solidspare.com\/products\/dual-plane-intake-manifold-for-1957-1958-1995-small-block-chevy-sbc-350-400","provider":"Solid Spare","version":"1.0","type":"link"}