{"product_id":"hirise-intake-manifold-for-small-block-chevy","title":"HiRise Intake Manifold for Small Block Chevy","description":"The Speedmaster HiRise intake manifold, part number 1-147-013, is engineered to enhance the performance of Small Block Chevy 350 engines manufactured between 1957 and 1995. This intake manifold utilizes an open plenum design, which helps to optimize airflow and power delivery, particularly at higher RPMs.\n\nConstructed from aluminum with a satin finish, this HiRise manifold has a height of 6.060 inches and is suitable for stock\/OEM standard deck engine blocks. The recommended operating RPM range for this manifold is between 3,000 and 7,500 RPM.\n\nThis intake manifold is compatible with most carbureted small block engines from 1955-1995, with the noted exclusion of L31 Vortec heads. It is a 360-degree single-plane high-rise intake designed to step up high-RPM power.","brand":"Speedmaster","offers":[{"title":"Default Title","offer_id":52663776280888,"sku":"1-147-013","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687686979.jpg?v=1784329515","url":"https:\/\/store.motormia.co\/products\/hirise-intake-manifold-for-small-block-chevy","provider":"MOTORMIA","version":"1.0","type":"link"}