{"product_id":"aeromotive-efi-fuel-pressure-regulator-adjustable-40-75-psi-boost-referenced-orb-06-ports-for-high-flow-systems","title":"Aeromotive EFI Fuel Pressure Regulator — Adjustable 40–75 PSI, Boost-Referenced, ORB-06 Ports for High-Flow Systems","description":"\u003cp\u003e\u003cstrong\u003eThe Aeromotive 13129 EFI fuel pressure regulator is an adjustable, boost-referenced return-line regulator that maintains 40–75 PSI and supports high-flow systems up to 1000 HP.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, precision-machined regulator gives tuners and performance builders a dependable way to control fuel pressure in electric fuel-injected engines. With ORB-06 fittings for neat plumbing, a dedicated gauge port for accurate monitoring, and a 1:1 boost reference via the vacuum port, the 13129 is engineered for tight engine bays and serious power applications without adding bulk.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this regulator keep fuel pressure steady under boost?\u003c\/h3\u003e\n\u003cp\u003eThe regulator uses a boost-referenced vacuum port so fuel pressure increases at a 1:1 ratio with manifold boost, preserving proper fuel flow as boost rises. Internals are precision balanced to respond quickly to changes in boost or engine demand, which helps maintain consistent injector performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBoost-referenced diaphragm gives 1:1 boost-to-fuel-pressure response\u003c\/li\u003e\n  \u003cli\u003eAdjustable range from 40 to 75 PSI for tuning flexibility\u003c\/li\u003e\n  \u003cli\u003eStable control for high-flow pumps supporting up to 1000 HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat plumbing and monitoring options does it provide?\u003c\/h3\u003e\n\u003cp\u003eThe 13129 features two ORB-06 inlet ports and one ORB-06 return port to simplify hose routing in cramped engine compartments. A dedicated 1\/8\" NPT gauge port lets you mount a fuel pressure gauge or sensor for live feedback during tuning sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo ORB-06 inlet ports for flexible fuel feed layouts\u003c\/li\u003e\n  \u003cli\u003eOne ORB-06 return port for tidy routing back to the tank\u003c\/li\u003e\n  \u003cli\u003e1\/8\" NPT port for pressure gauge or sensor installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and tune on a performance car?\u003c\/h3\u003e\n\u003cp\u003eThe regulator's compact footprint and standardized ORB fittings make it straightforward to install even in tight engine bays. The adjustable range covers common EFI setups, and the gauge port simplifies dialing in precise fuel pressure with the engine running.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact design fits tight locations without special brackets\u003c\/li\u003e\n  \u003cli\u003eAdjustable spring mechanism for quick pressure changes\u003c\/li\u003e\n  \u003cli\u003eClear gauge port allows accurate on-vehicle adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat durability and engineering standards back this product?\u003c\/h3\u003e\n\u003cp\u003eAeromotive applies aerospace-derived manufacturing practices and track-proven engineering to its fuel system components. The regulator is built from robust materials and precision-machined to deliver repeatable performance under demanding conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision machining and quality control rooted in aerospace processes\u003c\/li\u003e\n  \u003cli\u003eDesigned and validated by experienced in-house racing engineers\u003c\/li\u003e\n  \u003cli\u003eManufactured for consistent, long-term operation in high-flow systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Aeromotive 13129 is aimed at performance tuners, race teams, and enthusiasts running electric fuel injection who need a compact, boost-referenced regulator with a wide adjustable range. It suits builds requiring neat fuel routing and accurate pressure feedback—especially turbocharged or supercharged engines seeking reliable fuel control up to 1000 HP.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What pressure range does the Aeromotive 13129 support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s adjustable from 40 to 75 PSI, suitable for many EFI setups and high-flow systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this regulator with boosted engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s boost-referenced with a 1:1 boost-to-fuel-pressure response via the vacuum port.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aeromotive","offers":[{"title":"Default Title","offer_id":48080156590238,"sku":"B004084DBU","price":269.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aeromotive-regulator-front-view.jpg?v=1785779377","url":"https:\/\/northtrailauto.ca\/products\/aeromotive-efi-fuel-pressure-regulator-adjustable-40-75-psi-boost-referenced-orb-06-ports-for-high-flow-systems","provider":"North Trail Auto","version":"1.0","type":"link"}