--- product_id: 554359171 title: "Quick Fuel 30-803QFT Fuel Pressure Regulator" brand: "quick fuel technology" price: "1153.84 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/554359171-quick-fuel-30-803qft-fuel-pressure-regulator store_origin: TN region: Tunisia --- # Operates within 4.5 - 9 PSI range, preset at 7 PSI Includes 1/8" NPT manifold reference port Supports up to 600 HP engines Quick Fuel 30-803QFT Fuel Pressure Regulator **Brand:** quick fuel technology **Price:** 1153.84 DT **Availability:** ✅ In Stock ## Summary > ⚡ Drive with confidence—fuel your engine’s soul with precision power! ## Quick Answers - **What is this?** Quick Fuel 30-803QFT Fuel Pressure Regulator by quick fuel technology - **How much does it cost?** 1153.84 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/554359171-quick-fuel-30-803qft-fuel-pressure-regulator) ## Best For - quick fuel technology enthusiasts ## Why This Product - Trusted quick fuel technology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable machined aluminum body ensures lightweight strength and longevity. - • **Powerhouse Precision:** Engineered for 4-barrel gas engines up to 600 HP—unleash peak performance. - • **Seamless Integration:** Universal fit with threaded inlet/outlet and included mounting bracket for easy installation. - • **Smart Monitoring Ready:** 1/8" NPT port allows manifold reference for advanced tuning and diagnostics. - • **Optimal Pressure Control:** Preset at 7 PSI within a 4.5-9 PSI range for flawless fuel delivery. ## Overview The Quick Fuel 30-803QFT Fuel Pressure Regulator is a high-performance, machined aluminum regulator designed for gasoline-powered vehicles with 4-barrel engines up to 600 HP. Operating within a precise 4.5 to 9 PSI range and preset at 7 PSI, it ensures optimal fuel pressure control. Featuring a universal fit, threaded connections, a mounting bracket, and a manifold reference port, it offers durability, easy installation, and advanced tuning capabilities—all proudly made in the USA. ## Description Quick Fuel 30-803QFT Fuel Pressure Regulator ## Features - Supports 4-barrel gas engines up to 600 HP - Designed to operate within 4.5 - 9 PSI range; Preset at 7 PSI - .250" (1/4") restriction - Includes mounting bracket - Includes an 1/8" NPT port for manifold reference ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Quick Fuel Technology | | Fit Type | Universal Fit | | Vehicle Service Type | Gasoline-Powered Vehicles | | Item dimensions L x W x H | 14.7 x 9.1 x 5.8 Centimeters | | Material | Aluminium | | Item Weight | 336 g | | Style | Modern | | Specification Met | OE | | Auto Part Position | Unknown | | Outlet Connection Size | 0.38 Inches | | Inlet Connection Size | 0.25 Inches | | Outlet Connection Type | Threaded | | Body Material | Aluminium | | Inlet Connection Type | Threaded | | Gas Type | Petrol | | Mounting Type | bracket mount | | Operation Mode | Automatic | | Product Grade | New | | Global Trade Identification Number | 00849804006968 | | OEM Part Number | 30-803QFT | | Manufacturer | Quick Fuel Technology | | UPC | 849804006968 | | Model | Quick Fuel Pressure Regulator | | Product Dimensions | 14.73 x 9.14 x 5.84 cm; 335.66 g | | Item model number | 30-803 | | Exterior | Machined | | Manufacturer Part Number | 30-803QFT | | Country of Origin | USA | ## Product Details - **Brand:** Quick Fuel Technology - **Fit Type:** Universal Fit - **Vehicle Service Type:** Gasoline-Powered Vehicles - **Item dimensions L x W x H:** 14.7 x 9.1 x 5.8 Centimeters - **Material:** Aluminium - **Item Weight:** 336 g - **Style:** Modern - **Specification Met:** OE - **Auto Part Position:** Unknown - **Outlet Connection Size:** 0.38 Inches ## Images ![Quick Fuel 30-803QFT Fuel Pressure Regulator - Image 1](https://m.media-amazon.com/images/I/71IOpNH3cUL.jpg) ![Quick Fuel 30-803QFT Fuel Pressure Regulator - Image 2](https://m.media-amazon.com/images/I/61BqlUPRriL.jpg) ![Quick Fuel 30-803QFT Fuel Pressure Regulator - Image 3](https://m.media-amazon.com/images/I/51+ayKlc4LL.jpg) ![Quick Fuel 30-803QFT Fuel Pressure Regulator - Image 4](https://m.media-amazon.com/images/I/718+WSbcgUL.jpg) ## Questions & Answers **Q: new carburator showed up said i need a regulator. need one with less pressure under 1.5 to 4 pounds its for a 1955 fhead motor, any sugestions?** A: It depends on what fuel pump you are running. You need to check that pressure first. That will determine if you need to run a regulator or not. **Q: How do i change pressure?** A: Hi, You loosen the nut at the top, then turn the stud with an allen head, to get the desired pressure. You will need a gauge to read the pressure. Tony **Q: can this item be used on a mechanical fuel pump** A: Yes, that is to regulate a set rate of fuel pressure to a carburetor. This is a low pressure fuel regulator for a carburetor engine, not high pressure fuel injected engine. Some pumps look alike. Some are 1lb to 4lb max. You need to know what range your carburetor needs/likes. Holley, Edelbrock, etc. Most Holley carb like 6-6.5lb. Most Edelbrock carbs like 5-5.5 to 6.5max lbs of fuel pressure. Again, depends on your setup and what other mods you have. **Q: Does this come with hose fittings?** A: No, it doesn't. The regulator has female pipe threads for the inlet and outlets. There is a wide range of fitting types that can be used, depending on your exact application. That is left up to you. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/554359171-quick-fuel-30-803qft-fuel-pressure-regulator](https://www.desertcart.tn/products/554359171-quick-fuel-30-803qft-fuel-pressure-regulator) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*