{"product_id":"holley-ho12-865-billet-4-port-fuel-reg-4-9-psi","title":"Holley HO12-865 BILLET 4 PORT FUEL REG 4-9 PSI","description":"\u003cp align=\"justify\"\u003eThe Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel 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\u003cbr\u003e  \u003cb\u003eFeatures :\u003c\/b\u003e\u003cbr\u003e \u003cp\u003e- EFI regulators are adjustable from 40-100 PSI base pressure.\u003c\/p\u003e \u003cp\u003e- Carburetted regulators are adjustable from 4 to 9 PSI base pressure.\u003c\/p\u003e \u003cp\u003e- Compatible with gasoline, methanol, and E85*.\u003c\/p\u003e \u003cp\u003e- 1\/8\" NPT gauge port.\u003c\/p\u003e \u003cp\u003e- Designed for use with the Holley VR1 and VR2 Series Brushless in-line fuel pumps.\u003c\/p\u003e \u003cp\u003e- Can be referenced on a 1:1 ratio – includes a barb fitting and a -4 AN fitting for reference connection.\u003c\/p\u003e \u003cp\u003e- 2 port regulators feature a 10 AN O-ring inlet\/outlet and return.\u003c\/p\u003e \u003cp\u003e- 4 port regulators feature a 10 AN O-ring inlet and return with (4) 8 AN O-ring outlets.\u003c\/p\u003e\u003cbr\u003e  \u003cb\u003eOverview :\u003c\/b\u003e\u003cbr\u003e \u003cp\u003e- Pressure Range (psi): 4.5-9\u003c\/p\u003e \u003cp\u003e- Regulator Style: Return\u003c\/p\u003e \u003cp\u003e- Regulator Location: Inline\u003c\/p\u003e \u003cp\u003e- Boost\/Vacuum Reference Port: Yes\u003c\/p\u003e \u003cp\u003e- Boost\/Vacuum Rise Ratio: 1:1\u003c\/p\u003e \u003cp\u003e- Gauge Port: Yes\u003c\/p\u003e \u003cp\u003e- Mounting Bracket Included: Yes\u003c\/p\u003e \u003cp\u003e- Fittings Included: No\u003c\/p\u003e \u003cp\u003e- Rebuildable: Yes\u003c\/p\u003e \u003cp\u003e- Inlet Quantity: One\u003c\/p\u003e \u003cp\u003e- Inlet Attachment: Female threads\u003c\/p\u003e \u003cp\u003e- Inlet Size: -10 AN O-ring\u003c\/p\u003e \u003cp\u003e- Outlet Quantity: Four\u003c\/p\u003e \u003cp\u003e- Outlet Attachment: Female threads\u003c\/p\u003e \u003cp\u003e- Outlet Size: -8 AN O-ring\u003c\/p\u003e \u003cp\u003e- Return Attachment: Female threads\u003c\/p\u003e \u003cp\u003e- Return Fitting Size: -10 AN O-ring\u003c\/p\u003e \u003cp\u003e- Regulator Material: Billet aluminium\u003c\/p\u003e \u003cp\u003e- Regulator Finish: Black\/Clear anodized\u003c\/p\u003e \u003cp\u003e- Quantity: Sold individually.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":44533956706615,"sku":"HO12-865","price":742.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/86071.jpg?v=1780919160","url":"https:\/\/enginemaster.com.au\/products\/holley-ho12-865-billet-4-port-fuel-reg-4-9-psi","provider":"Engine Master","version":"1.0","type":"link"}