{"product_id":"holley-diecast-in-tank-carbureted-retrofit-fuel-pump-module-returnless-system-12-129","title":"Holley Diecast In-Tank Carbureted RetroFit Fuel Pump Module-Returnless System - 12-129","description":"The Holley \"red and blue\" electric fuel pumps have been the performance standard for decades. They continue to perform well, however, the evolution of fuel pump technology has surpassed them in quiet operation and fuel delivery capabilities that an in-tank module can deliver.\n\nLooking ahead to the future, Holley has designed their latest retrofit pump module especially for the carbureted applications. The 5 inch diameter module design is very similar to the existing EFI pump modules using a 255 LPH pump, but includes a built-in regulator for lower fuel pressure that carburetor applications require.\n\nNow you can convert your factory tank or fuel cell to an in-tank fuel system quickly and easily! The conversion is easily accomplished with basic tools and requires no welding or fabrication. The aluminum module design includes a die cast pump hanger bracket to control pump vibration while also providing a low profile design to fit where space is at a premium. Holley's innovative clamping system and integrated fuel pump makes it easy. Once installed, hook up your fuel lines and your power source\/ground and you're off and running! NO hassle!\n\nAn added bonus is that you can upgrade this module if you eventually change to an EFI system by changing the internal regulator.\n\nSupports up to 700 Carb HP (@ 6 PSI at 13.5 Volts \/ 10.4 AMP Draw) Of course there are many variables, estimates are based on gasoline. Individual systems will vary based on fuel system design, fuel cell location, etc...\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe easiest way to convert your vehicle to an in-tank fuel system\u003c\/li\u003e\n\u003cli\u003eInstalls in any fuel tank from 6.5” to 12” deep to fit a wide variety of applications\u003c\/li\u003e\n\u003cli\u003eThe low profile 5 inch diameter design is only 1.275 inches thick above the tank mounting surface for added clearance when needed\u003c\/li\u003e\n\u003cli\u003eThe innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit\u003c\/li\u003e\n\u003cli\u003eThe clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride\u003c\/li\u003e\n\u003cli\u003eDie cast aluminum construction for corrosion resistance and long lasting good looks\u003c\/li\u003e\n\u003cli\u003e¼” NPT ports for a wide variety of plumbing options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e 255 LPH Drop-In Retrofit Carbureted Fuel System Supports up to 700 Carb HP (HP Rating @ 6 PSI at 13.5 Volts \/ 10.4 AMP Draw)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Current Draw:\u003c\/strong\u003e 10.4 68\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Flow Rating:\u003c\/strong\u003e 255 LPH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Color:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Gender:\u003c\/strong\u003e Male\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 4.8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Flow GPH:\u003c\/strong\u003e 67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Flow LPH:\u003c\/strong\u003e 255\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Filter Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Sending Unit Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel System Type:\u003c\/strong\u003e Gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Tank Pressure Sensor Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Material:\u003c\/strong\u003e Foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e Adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn Tank or External:\u003c\/strong\u003e In Tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Fitting Thread Size:\u003c\/strong\u003e 1\/4 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Quantity:\u003c\/strong\u003e One\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Type:\u003c\/strong\u003e NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Or External Strainer:\u003c\/strong\u003e External\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLock Ring Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Die Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Pressure:\u003c\/strong\u003e 6 PS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNegative Ground:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNPT Thread:\u003c\/strong\u003e 1\/4 NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Fitting Thread Size:\u003c\/strong\u003e 1\/4 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Quantity:\u003c\/strong\u003e One\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Type:\u003c\/strong\u003e NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Fuel Pump Module Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Type:\u003c\/strong\u003e Electric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulator Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Mount Diameter:\u003c\/strong\u003e 5 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Or Specific Fit:\u003c\/strong\u003e Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12 2H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Harness Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Quantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\n\u003cp\u003eIt is recommended to use a Holley 12-753 30 Amp Fuel Pump Relay along with a minimum size of 12 Gauge wire for your installation.\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49709929365742,"sku":"HLY-12-129","price":415.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/c9b1bf1b5d052e4a6498869a2343b0da81bb7b3b.jpg?v=1791512743","url":"https:\/\/elmosspeedshop.com\/products\/holley-diecast-in-tank-carbureted-retrofit-fuel-pump-module-returnless-system-12-129","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}