{"product_id":"holley-2-port-efi-regulator-40-100-psi-hly12-851","title":"Holley 2-Port EFI Regulator 40-100 PSI 12-851","description":"\u003cp\u003eHolley 2-Port EFI Regulator 40-100 PSI 12-851\u003c\/p\u003e\u003cp\u003eThe Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. Offered in 2 port and 4 port versions for carbureted or EFI pressures, Holley has the regulator to cover your needs!\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEFI regulators are adjustable from 40-100 PSI base pressure\u003c\/li\u003e\n\u003cli\u003eCarbureted regulators are adjustable from 4 to 9 PSI base pressure\u003c\/li\u003e\n\u003cli\u003eCompatible with gasoline, methanol, and E85\u003c\/li\u003e\n\u003cli\u003e1\/8” NPT gauge port\u003c\/li\u003e\n\u003cli\u003eDesigned for use with the Holley VR1 and VR2 Brushless in-line fuel pumps\u003c\/li\u003e\n\u003cli\u003eCan be referenced on a 1:1 ratio – includes a barb fitting and a -4 AN fitting for reference connection\u003c\/li\u003e\n\u003cli\u003e2 port regulators feature a 10 AN O-ring inlet\/outlet and return\u003c\/li\u003e\n\u003cli\u003e4 port regulators feature a 10 AN O-ring inlet and return with (4) 8 AN O-ring outlets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":68126137942295,"sku":"HLY12-851","price":478.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/0789\/4295\/files\/4bd42b5a4d8e0b9787e6ded70a0a8f352dc27912.jpg?v=1793169728","url":"https:\/\/mhracesupply.co\/products\/holley-2-port-efi-regulator-40-100-psi-hly12-851","provider":"MH Race Supply","version":"1.0","type":"link"}