{"product_id":"gen-v-lt-single-plane-intake-by-holley-carbureted-cast-aluminum-l83-l86-lt1-300-940","title":"Gen V LT Single Plane Intake by Holley - Carbureted - Cast Aluminum L83 L86 LT1 300-940","description":"\u003cp\u003ePart number: 300-940\u003cbr\u003e\nNOTE: These only fit N\/A engine cylinder heads. LT4 have a different bolt pattern and this will not bolt to the LT4 cylinder head. \u003cbr\u003e\nOVERVIE\u003cbr\u003e\nHolley's new single-plane Gen V LT intake manifold was designed with an optimized runner layout and constant cross-sectional area, resulting in a broad torque curve with the best vehicle performance from 2500-7000 RPM. This intake manifold is meant for GM Gen V LT engines equipped with OE-type GM Gen V LT cylinder heads where the intake flange bolt pattern and intake port opening locations match the OE Gen V LT port configuration. This product is intended for OE direct injection and a 4150 EFI throttle body , but there are also other Holley accessories available to allow the installation of a GM LS 92mm or 105mm drive-by-wire throttle body (#17-93 and #17-94). The 300-940 is meant for street and performance engine applications with 5.3 to 6.2+ liters of displacement and maximum engine speeds of 6000-7000 rpm (depending on the engine combination). This single-plane design provides the lowest throttle body flange height possible while providing maximum performance all the way to 7000 rpm. The cast aluminum construction makes this manifold a great choice for centrifugal blowers, turbochargers, or NOS applications. These intake manifolds are sold for pre-emissions control applications only and will not accept stock components and hardware.\u003cbr\u003e\nFeatures:\u003cbr\u003e\n2500-7000 RPM power band\u003cbr\u003e\n4150 \/ 4160 Square bore flange\u003cbr\u003e\nOptimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM\u003cbr\u003e\nMinimum carb flange height - fit in vehicles with minimum hood modifications\u003cbr\u003e\nProvides classic engine bay look of carb style intake\u003cbr\u003e\nCast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications\u003cbr\u003e\nEfficient casting design - lightweight, consistent wall thicknesses, improved casting quality\u003cbr\u003e\nWeight - 11.5 lbs.\u003cbr\u003e\nHeight (front) - 5.417\" to the lifter valley cover flange at the engine block front flange and bellhousing flange\u003cbr\u003e\nPort size - 2.33\" height x 1.27\" wide\u003cbr\u003e\nIncludes FKM o-ring intake to cylinder head gaskets\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":67611519549756,"sku":"300-940","price":460.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/specbuiltls.com\/products\/gen-v-lt-single-plane-intake-by-holley-carbureted-cast-aluminum-l83-l86-lt1-300-940","provider":"My Store","version":"1.0","type":"link"}