{"product_id":"performance-design-xr-carbon-fiber-intake-manifold-crossram-ls3-ls7-ls7-port-black-default-yes","title":"Performance Design XR Carbon Fiber Intake Manifold - Crossram LS3 LS7 - LS7 port \/ Black (default) \/ Yes","description":"\u003cp\u003eBuilt for torque with long runner lengths, the Carbon XR is a cross-ram architecture intake manifold constructed of carbon fiber and billet 6061-T6 aluminum. A 5-Axis CNC machined head flange offers perfect port matching to the head entrance. Carbon fiber runners are constructed using high temp pre-preg manufacture with braided sock resulting in no seams or ply drops throughout the part for ultimate strength. The plenums employ a high temp resin infusion manufacturing process for consistent wall and beautiful finish out of the mold with an internal core for rigidity.Details:• Runner length: 12.5”• Bell mouth entrance: 2.75” effective dia.• Dual 90mm throttle, GM 4 bolt• Plenum volume: 7.2L each, 14.4L combined• Height: 11.6\" from block valley surface• Accepts USCAR EV6 body fuel injectors such as LS7\/LS3 production\/aftermarket• (LS9\/LSA injectors have targeted spray patterns and are not recommended)• Intake can be reversed on the engine• Works with moderate boost (rated to 25psi); can be specially built for higher boost levelsDoes not fit underhood on late model vehicles; best suited for race cars, resto-mod, off-road race trucks, race boats and hot rods\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":67611493728572,"sku":"70105.06.BK - 70280.01.00.BK","price":6219.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/specbuiltls.com\/products\/performance-design-xr-carbon-fiber-intake-manifold-crossram-ls3-ls7-ls7-port-black-default-yes","provider":"My Store","version":"1.0","type":"link"}