{"product_id":"holley-efi-fuel-tank-module-350-lph-1973-1987-gm-c-k-series-12-378","title":"Holley EFI Fuel Tank Module - 350 LPH - 1973-1987 GM C\/K Series 12-378","description":"\u003cdiv class=\"full_description\"\u003eThis in-tank fuel pump module is a high-pressure unit that flows 350 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 750 horsepower. Featuring a pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for this application is included. This module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates\n\nFuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator - no separate return line is required because this module returns excess fuel right inside the tank! This 1973-1987 GM C\/K Series Muscle Car EFI Fuel Pump module was designed as a direct replacement for your factory pick-up and sending unit. There is no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line - just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line. This Muscle Car EFI Module includes a 350 LPH fuel pump and a Holley HydraMat. HydraMat is an amazing patent-pending fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions.\u003c\/div\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eSupports up to 750 horsepower (HP)\u003c\/li\u003e\n\u003cli\u003eFlows 350 liters per hour (LPH)\u003c\/li\u003e\n\u003cli\u003eInternally regulated to 58 PSI\u003c\/li\u003e\n\u003cli\u003eIncluded HydraMat patent-pending fuel reservoir system that reduces fuel starvation issues\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":62136851857779,"sku":"12-378","price":571.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/6289\/0099\/files\/191fdb5029e63a0adbe27d3a951b65de0f9c73c6_8bb768d4-25df-4d06-b197-e5a9536532df.jpg?v=1767393060","url":"https:\/\/dspperformancemotorsports.com\/products\/holley-efi-fuel-tank-module-350-lph-1973-1987-gm-c-k-series-12-378","provider":"DSP PERFORMANCE MOTORSPORTS","version":"1.0","type":"link"}