{"product_id":"hi-ram-efi-intake-manifold","title":"Hi-Ram EFI Intake Manifold","description":"The Holley Hi-Ram EFI Intake Manifold (P\/N 300-117BK) is engineered as a high-performance, cost-effective alternative to fabricated sheet-metal intakes. Its aggressive styling makes it a great visual upgrade for drag racing, muscle car, marine, and off-road applications.\n\nThe base features a runner length of 6.50 inches with a tapered runner cross-section area from 4.25 in² to 2.77 in². It utilizes a standard LS3 molded O-ring for the mounting flange gasket. The base plenum top mounting flange height is 8.42 inches from the engine block's lifter valley cover flange. For LS3 applications, the port dimensions are 2.49 inches high by 1.21 inches wide.\n\nThis intake is intended for naturally aspirated or forced induction engines in the 6.0 to 7.0+ liter range, with peak power potential around 7000–8000+ RPM. The throttle body bore size is 105mm. It is designed for standard deck height LS engines and is not supplied with injectors or fuel rails, though the EFI fuel rails are machined for -8AN O-ring fittings.","brand":"Holley","offers":[{"title":"Default Title","offer_id":52688678191416,"sku":"HLY300-117BK","price":1213.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664205614.jpg?v=1784892717","url":"https:\/\/store.motormia.co\/products\/hi-ram-efi-intake-manifold","provider":"MOTORMIA","version":"1.0","type":"link"}