{"product_id":"fleece-performance-5-9l-cummins-powerflo-750-2003-2007-cumm-cp3-10mm-5-9","title":"Fleece Performance PowerFlo 750 CP3 For 5.9L Cummins 2003 2007 10MM CP3 Upgrade For 750 RWHP","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade to decisive, real-world power with the Fleece Performance PowerFlo 750 CP3 for the 5.9L Cummins.\u003c\/strong\u003e Built for 2003–2007 Dodge Ram 2500\/3500 5.9L 24V applications, this CP3 upgrade delivers a proven path to up to 750 RWHP when paired with the right supporting upgrades. It’s a straightforward, cost‑effective way to push past the fuel‑flow limits that bottleneck stock systems, especially as RPM climbs.\u003c\/p\u003e \u003cp\u003eThe key problem it solves is simple: stock CP3 pumps can struggle to maintain fuel flow and rail pressure once you push past 3,000 RPM. That restriction translates to horsepower fade at the moment you demand peak performance. The PowerFlo 750 uses a 6.7L Cummins 10mm CP3 pump design to maintain consistent fuel pressure across the entire RPM range, ensuring you don’t lose power when it’s most needed. This upgrade doesn’t just add horsepower on paper—it stabilizes fuel delivery, improves throttle response, and preserves power during high‑demand driving scenarios.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat makes PowerFlo 750 stand out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaintains rail pressure through redline:\u003c\/strong\u003e eliminates the 3,000 RPM fuel flow drop common with stock CP3 units, keeping power available where you want it.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect fitment for 5.9L builds:\u003c\/strong\u003e designed specifically for the 2003–2007 5.9L Cummins platform with the necessary fittings and lines to support higher fuel flow.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear path to 750 RWHP:\u003c\/strong\u003e a reliable upgrade when combined with appropriate supporting components (tuning, injectors, turbo, exhaust, etc.).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKit‑level convenience:\u003c\/strong\u003e everything you need is included to simplify installation and ensure proper fuel delivery.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSolid warranty:\u003c\/strong\u003e backed by a 1 Year Limited Parts Warranty for confidence in your build.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e6.7L Cummins 10mm CP3 Pump\u003c\/li\u003e \u003cli\u003e1\/2\" CP3 Feed Fitting\u003c\/li\u003e \u003cli\u003e3\/8\" CP3 Feed Fitting\u003c\/li\u003e \u003cli\u003e6.7L CP3 to 5.9 High Pressure Rail Line\u003c\/li\u003e \u003cli\u003e3\/8\" Fuel Line and Hose Clamps\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho this upgrade is for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePerformance enthusiasts aiming for up to 750 RWHP with the right combination of fuel, turbo, and tuning\u003c\/li\u003e \u003cli\u003eOwners who tow or haul regularly and want consistent power delivery across the RPM range\u003c\/li\u003e \u003cli\u003eBuilds looking to eliminate fuel flow restrictions inherent to stock CP3 systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy it matters for your build\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith the PowerFlo 750, you’re not just chasing peak horsepower—you’re chasing reliable, linear power. Expect improved throttle response, steadier boost pressure, and a more predictable power curve when climbing hills, accelerating onto highways, or pulling heavy loads. This upgrade minimizes the risk of lean conditions or power drops at critical moments, helping you achieve a more confident driving experience.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFitment and usage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for the 2003–2007 Dodge Ram 2500\/3500 with the 5.9L 24V Cummins engine. Suitable for new builds or as an upgrade to existing CP3 setups where high‑RPM fuel delivery is a limiting factor. For best results, pair this CP3 upgrade with appropriate fuel system components, proper tuning, and supporting performance parts to realize the full 750 RWHP potential.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePowered by a 1 Year Limited Parts Warranty, giving you confidence as you push your 5.9L Cummins toward higher performance levels.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":54098422989075,"sku":"FLCFPE-CUMM-CP3-10MM-5.9","price":2049.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/0218\/3187\/files\/FPE-CUMM-CP3-10MM-5.9.jpg?v=1777603338","url":"https:\/\/urban3dllc.com\/products\/fleece-performance-5-9l-cummins-powerflo-750-2003-2007-cumm-cp3-10mm-5-9","provider":"Urban 3D","version":"1.0","type":"link"}