{"product_id":"sbc-vortec-head-swap-cyclone-intake-manifold","title":"SBC Vortec Head Swap Cyclone Intake Manifold","description":"\u003cp data-start=\"212\" data-end=\"289\"\u003e\u003cstrong data-start=\"212\" data-end=\"289\"\u003eCyclone Vortec Intake Manifold – Street Legal Power with Vortec Precision\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"291\" data-end=\"677\"\u003eThe \u003cstrong data-start=\"295\" data-end=\"326\"\u003ePro Products Cyclone Vortec\u003c\/strong\u003e intake manifold is built for serious street performance while staying emissions compliant. Designed specifically for \u003cstrong data-start=\"444\" data-end=\"519\"\u003eSmall Block Chevy engines with GM 1996 and later Vortec cast iron heads\u003c\/strong\u003e, this manifold is the lowest-profile option in our lineup—and the only one street legal for pollution-controlled vehicles when used with approved components.\u003c\/p\u003e\n\u003cp data-start=\"679\" data-end=\"968\"\u003eWe carefully designed these intakes to fit engine swaps using Vortec heads, making them ideal for modern SBC conversions. The Cyclone Vortec includes a provision for an external water bypass and features our unique Cyclone layout with \u003cstrong data-start=\"914\" data-end=\"945\"\u003edual distributor hold-downs\u003c\/strong\u003e for added reliability.\u003c\/p\u003e\n\u003cp data-start=\"970\" data-end=\"1214\"\u003eThe manifold accepts a spread bore carburetor and comes complete with adapter plate and bushings to support square bore carbs. To remain emissions legal with a square bore carb, be sure to use one that is approved for your specific application.\u003c\/p\u003e\n\u003cp data-start=\"1216\" data-end=\"1436\"\u003eOperating in the \u003cstrong data-start=\"1233\" data-end=\"1254\"\u003eidle to 5,500 RPM\u003c\/strong\u003e range, the Cyclone Vortec delivers excellent throttle response, strong low-end torque, and robust midrange power. It’s the perfect fit for everything from trucks to street machines.\u003c\/p\u003e","brand":"Professional Products","offers":[{"title":"Satin","offer_id":46059435163708,"sku":"52007","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":46059435196476,"sku":"52006","price":115.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":46059435229244,"sku":"52041","price":215.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/ProProd52007.jpg?v=1787699148","url":"https:\/\/rpm-racing.com\/products\/sbc-vortec-head-swap-cyclone-intake-manifold","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}