{"product_id":"hi-ram-intake-manifold-gm-lt1-1-x-105mm-ls-throttle-body-longitudinal-mount-w-port-efi-provisions-fuel-rails","title":"Hi-Ram Intake Manifold - GM LT1 - 1 x 105mm LS Throttle Body (Longitudinal Mount) w\/Port EFI Provisions \u0026 Fuel Rails","description":"Holley Hi-Ram Intake Manifold - GM LT1\u003cbr\u003e\u003cbr\u003eSingle Plane EFI LS Intake Manifold. All GM LS Gen III or IV engines equipped with LS1\/LS2\/LS6 style cathedral port cylinder heads; Black Ceramic Coated Finish\u003cbr\u003e\u003cbr\u003eOverview\u003cbr\u003eSingle Plane EFI LS Intake Manifold. All GM LS Gen III or IV engines equipped with LS1\/LS2\/LS6 style cathedral port cylinder heads.\n\nBlack Ceramic Coating to provide you with that aggressive look in your engine compartment.\u003cbr\u003e\u003cbr\u003eIncludes mounting bolts washers. Also includes O-ring cylinder head mounting flange gaskets for an OEM style seal. Kit does not work with factory fuel rails and requires the use of Holley Fuel Rail Kit P\/N 534-219.\n\nNOTE: The EFI versions of the LS HI-Ram intake manifold and fuel rail are designed to accept Bosch Style EV-1 or Magneti Marelli Pico fuel injectors. OE LS fuel injectors may not fit properly in the Hi-Ram EFI intake manifold fuel rail assembly. There is a kit available separately for the LS7 Hi-Ram EFI to allow the use of stock LS7 fuel injectors, P\/N 300-230 (see below in the service parts section).\u003cbr\u003e\u003cbr\u003eFeatures:\u003cul\u003e\n\u003cli\u003eModular Design w\/ Removable Top\u003c\/li\u003e\n\u003cli\u003eOverall Height: 13.34??? (w\/ EFI Top - 95mm or 105mm) ???? See Drawing\u003c\/li\u003e\n\u003cli\u003eA-B Height: 12.10??? (w\/ Carb Style Top - 2 x 4150 or 2 x 4500) ???? See Drawing\u003c\/li\u003e\n\u003cli\u003eHeight at Plenum Flange: 9.44???\u003c\/li\u003e\n\u003cli\u003ePort Size: 2.06??? High x 1.53??? Wide\u003c\/li\u003e\n\u003cli\u003eRunner Length: Approx. 6.5???\u003c\/li\u003e\n\u003cli\u003eLarge Plenum Volume of 549 Cubic Inches (w\/ 1 x 95mm or 1 x 105mm Throttle Body Top)\u003c\/li\u003e\n\u003cli\u003eAvailable With or Without Injector Ports in the Runners\u003c\/li\u003e\n\u003cli\u003eIntakes w\/ Injector Ports Include Fuel Rails w\/ Dual Mounting (1.48??? or 2.56??? O-ring to O-ring injector length)\u003c\/li\u003e\n\u003cli\u003eFuel Rails are Anodized, Laser Etched, and Machined for 8AN O-Ring Fittings at Each End\u003c\/li\u003e\n\u003cli\u003eRear of Plenum Machined for MAP 3 Vacuum Ports\u003c\/li\u003e\n\u003cli\u003eHead Flange has Clearance for Fuel Supply to High Pressure Pump\u003c\/li\u003e\n\u003cli\u003eIncreased Runner Wall Thickness for Custom Porting at the Plenum to Runner Entry on Each Runner\u003c\/li\u003e\n\u003cli\u003eO-Ring Seals at Cylinder Heads Plenum Top\u003c\/li\u003e\n\u003cli\u003eEasy Assembly w\/ Top Mounted Screws on Plenum Top (all except front 2 screws)\u003c\/li\u003e\n\u003cli\u003eSeveral Top Options: 1 x 95mm, 1 x 105mm, 2 x 4150, 2 x 4500, or Blank Flange for Custom Throttle Bodies\u003c\/li\u003e\n\u003cli\u003e3500-8000+ RPM Power Band\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eDetails:\u003cul\u003e\n\u003cli\u003eConstruction: Cast\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V LT1\u003c\/li\u003e\n\u003cli\u003eFinish: Satin\u003c\/li\u003e\n\u003cli\u003eFlange Style: EFI\u003c\/li\u003e\n\u003cli\u003eManifold Type: Hi-Ram\u003c\/li\u003e\n\u003cli\u003eRPM Power Band: 3500-8000+\u003c\/li\u003e\n\u003cli\u003eWarranty: Limited 90 Day\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eLinks\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/199r10910.pdf\/\"\u003eInstruction Sheet\u003c\/a\u003e","brand":"The Tuner Store","offers":[{"title":"Default Title","offer_id":51590207373610,"sku":"300-140","price":1518.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7103\/3642\/files\/300-141.jpg?v=1779756267","url":"https:\/\/equipmentleader.com\/products\/hi-ram-intake-manifold-gm-lt1-1-x-105mm-ls-throttle-body-longitudinal-mount-w-port-efi-provisions-fuel-rails","provider":"Equipment Leader","version":"1.0","type":"link"}