{"product_id":"duramax-cp3k-fleece-performance","title":"Duramax CP3K Fleece Performance","description":"\u003cp\u003eThe Fleece Performance CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000 RPM, which correlates to lost horsepower when you need it most.\u003c\/p\u003e\u003cp\u003eThis cost effective upgrade will allow you to maintain desired fuel rail pressure through your entire RPM range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LLY)\u003c\/p\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":48955037188373,"sku":"FQWW_FPE-DMAX-CP3K","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/6844\/1109\/files\/FPE-DMAX-CP3K-FQWW_e31e60b5-cab3-4e4c-887e-05722883493e.jpg?v=1751486863","url":"https:\/\/shop.davesusa.com\/products\/duramax-cp3k-fleece-performance","provider":"Dave's Auto Center","version":"1.0","type":"link"}