{"product_id":"kemso-340lph-high-performance-fuel-pump-for-turbocharged-cars","title":"KEMSO 340LPH High Performance Fuel Pump - Supports Up to 600 BHP","description":"\u003cp\u003eIn this review the KEMSO 340LPH High Performance Fuel Pump is evaluated for enthusiasts and tuners who need a reliable, high-flow replacement for OEM units. The bottom line: this pump is for builders running gasoline or E85 who want a robust unit capable of supporting up to 600 BHP in naturally aspirated, turbocharged, or supercharged setups, with the added reassurance of a serialized housing and a lifetime warranty backed by USA-based technical support.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh flow capacity:\u003c\/strong\u003e Supports up to 340LPH and is rated to support engines up to 600 BHP, which covers a wide range of performance projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE85 compatibility:\u003c\/strong\u003e Designed for both gasoline and E85 so it suits fuel-swapped or flex-fuel applications without immediate compatibility concerns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher bypass pressure:\u003c\/strong\u003e The bypass valve is set at 125.8 psi, higher than comparable 255LPH and some 400\/450LPH models, which helps maintain stable pressure under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime warranty:\u003c\/strong\u003e Serialized fuel pump body guarantees a lifetime warranty, providing long-term peace of mind for a core fuel system component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA-based support:\u003c\/strong\u003e Kemso provides support through USA technicians, which simplifies troubleshooting and warranty handling for domestic customers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis pump is aimed at DIY tuners, track-day enthusiasts, and professional shops upgrading fuel delivery for high-output engines that run gasoline or E85. It is especially relevant when replacing older low-flow pumps or when swapping to forced induction and needing a reliable fuel source up to 600 BHP.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users who need an exact OEM drop-in for a very small displacement daily driver with no power upgrades, or installers seeking ultra-compact in-tank modules tailored to a rare factory carrier without modification. Also, if absolute quietness or the very lowest electrical draw is the top priority, compare specifications carefully.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh flow and support for up to 600 BHP suits a broad range of performance builds.\u003c\/li\u003e\n\u003cli\u003eCompatible with gasoline and E85 for flexible fueling options.\u003c\/li\u003e\n\u003cli\u003eSerialized body with a lifetime warranty and USA-based technical support improves long-term ownership confidence.\u003c\/li\u003e\n\u003cli\u003eBypass valve set at 125.8 psi helps ensure stable pressure under load.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers reported mixed experiences with fit and initial installation, so verify compatibility with your OEM assembly before purchase.\u003c\/li\u003e\n\u003cli\u003eThere are a few reports of early failures, indicating quality control and installation practice can affect outcome.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow rate\u003c\/td\u003e\n\u003ctd\u003e340 LPH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated support\u003c\/td\u003e\n\u003ctd\u003eUp to 600 BHP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel compatibility\u003c\/td\u003e\n\u003ctd\u003eGasoline and E85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBypass valve setting\u003c\/td\u003e\n\u003ctd\u003e125.8 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eSerialized body with lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eUSA-based technical support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe KEMSO 340LPH is a sensible choice for performance builds that need dependable fuel delivery up to 600 BHP and want E85 capability plus a lifetime warranty. It represents good value for tuners and shops, provided buyers confirm fitment and follow correct installation procedures to avoid the occasional fit or early-failure report.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this pump compatible with E85?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed for both gasoline and E85 use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat power level can it support?\u003c\/strong\u003e\u003cbr\u003eKemso rates this pump to support up to 600 BHP in N\/A, turbocharged, and supercharged applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it come with warranty support?\u003c\/strong\u003e\u003cbr\u003eYes, the serialized fuel pump body guarantees a lifetime warranty and Kemso provides USA-based support.\u003c\/p\u003e","brand":"KEMSO","offers":[{"title":"Default Title","offer_id":48161071399131,"sku":"B0CQNXGWLR","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/619fGZ_0rDL._AC_SL1200.jpg?v=1769064932","url":"https:\/\/gearmusthave.com\/products\/kemso-340lph-high-performance-fuel-pump-for-turbocharged-cars","provider":"GearMustHave","version":"1.0","type":"link"}