FAST™ LSXR™ 102mm Intake Manifold Fuel Rail Kits For GM LS7 EnginesWith the birth of the LS7 engine, FAST™ engineers developed a revolutionary manifold that is capable of producing big gains for the powerplant – the LSXR™ 102mm Intake Manifold. However, the new FAST™ LS7 manifold requires the use of one of two FAST™ custom fuel rail kits designed specifically for it – either an OEM-type or an upgraded billet aluminum kit. With high-strength, lightweight, red anodized aluminum construction, the FAST™ LSXR™ 102mm Intake Manifold Billet Aluminum Fuel Rail Kit delivers performance in addition to a show car quality appearance. For high performance engine builds, the billet fuel rail kit features a large internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. They also yield better fuel distribution and, ultimately, greater engine performance with the LSXR™ 102mm Intake Manifold. (EJ)
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