Holley 300-915 Hi-Ram Intake Manifold - Ford Coyote Engine
Hi-Ram / Natural Finish / Coyote Engine
Holley 300-915 Hi-Ram Intake Manifold - Ford Coyote Engine is not in stock at Fast Lane Spares and will ship direct from supplier
Description
Description
Part Number: 300-915
Like the other Coyote Hi-Ram manifold kits, included are fuel rails for use with OEM type fuel injectors and clips, mounting hardware, and O-ring gaskets. Offered in black and natural as-cast finish, both manifolds have a 9.20-inch runner length, ample plenum volume, and are designed to improve the mid to high RPM powerband. The 300-915/BK simplifies the fabrication of inlet piping which is more simply mated to a round throttle body. In combination with the Hi-Ram top-feed plenum flange which accepts plenum mounted intercoolers, 300-915/BK may become the favored Coyote Hi-Ram for forced induction engine builds. Another new Ford Coyote Hi-Ram version is ready for release. 300-915, natural finish, and 300-915BK, black finish, are top-feed plenum Coyote Hi-Ram intake manifold kits with a new plenum top that provides mounting for round throttle bodies. Standard mounting patterns on the throttle body flange with a 93mm flange opening include GT350, GT500, and LS 4-bolt throttle bodies. 2011-2013 GT throttle bodies may be used with the optional 717-18 adaptor.
Features and Benefits
• 300-911 and 300-912 front inlets can be interchanged between round and oval with service parts
• Modular design: accessible runner entries for porting, allows accessories like intercoolers and nitrous plates
• Fuel rails with -8AN ports and dual 1/8 NPT accessory ports for gauges or Gen 3 direct injection fuel line hookup
• Plenum Volumes: 300-910 & 300-915 9.8-liters, 300-911 8.4-liters, 300-912 8.2-liters
• Allows a variety of throttle valves including large monoblade, 2015-20 GT350, 2007-14 GT500, 2019-23 GT500, GM LS 4 bolt, 2011-23 Ford Mustang GT (with optional adapter 717-18)
• As-cast aluminum construction: more durable for boosted applications, can be welded for modifications
• 300-911 and 300-912 Ultra Lo-Ram will fit under stock hood with stock engine mounts in 2015-23 Mustang
• Refined port design with streamlined injector boss for reduced turbulence without loss of flow area
• Two 1/8 NPT ports on all manifolds. Two 3/8 NPT ports on all manifolds, except 300-911 has one
Specifications
Specifications
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Specifications
Basic Operating RPM Range 5000-8500 RPM Brand Holley Carburetor Flange N/A Carburetor Quantity N/A Carburetor Studs Included N/A Category Intake Manifolds CNC Ported No Color Natural Construction Cast Cylinder Head Port Shape Oval with dimple Deck Height 8.937 IN EGR Port No Emission Code 4 Engine Ford Coyote Flange Style N/A Fuel Injectors Included No Fuel Rail(s) Included Yes Fuel System Type EFI Gasket Or Seal Included Yes Grade Type Performance Intake Port Gasket(s) Included Yes Manifold Type Hi-Ram Material Aluminum Nitrous Bung(s) Included No part type Engine Intake Manifold Plenum Finish Natural Product Type Intake Manifold Removable Runners No Removable Top/Lid Yes Single Or Dual Plane Type Single Throttle Body Bore Diameter 105 Throttle Body Gasket Included No Throttle Body Included No Vacuum Ports Yes Warranty Manufacturer's Limited 90 Day Warranty
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