{"product_id":"custom-schematic-system-package","title":"Custom Schematic — System Package","description":"\u003cp\u003e\u003cstrong\u003eThree to four related circuits, engineered together.\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat you receive\u003c\/h4\u003e\u003cp\u003eA coherent documentation package for 3–4 related circuits — typically complete engine-management support: power distribution, grounding, fuel, and cooling. GM service-manual drawing style with full connection tables for every circuit. Two revision rounds included.\u003c\/p\u003e\u003ch4\u003eWho it's for\u003c\/h4\u003e\u003cp\u003eBuilders wiring a complete engine-management install, and fab\/resto shops that build brilliantly but hate producing documentation.\u003c\/p\u003e\u003ch4\u003eProblems it solves\u003c\/h4\u003e\u003cp\u003eCircuits designed separately fight each other — double-fed relays, overloaded shared feeds, grounds that sneak onto the wrong side of the car. Designing the set together means feeds, grounds, and relay\/PDM assignments actually agree.\u003c\/p\u003e\u003ch4\u003eTime \u0026amp; mistakes saved\u003c\/h4\u003e\u003cp\u003eThe coordination errors between circuits are the ones that surface at startup and take days to trace. This package removes them on paper, before wire is cut.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrdering \u0026amp; scope:\u003c\/strong\u003e 50% deposit at order, balance before file delivery. Nonstandard pinout research, OEM module reverse-engineering, and undocumented components may require additional quote approval before work begins.\u003c\/p\u003e","brand":"Yates Integrations","offers":[{"title":"Default Title","offer_id":46748184445101,"sku":"SCHEM-SYS","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2209\/2717\/files\/ChatGPT_Image_Jul_3_2026_07_15_09_PM_2.png?v=1783120610","url":"https:\/\/yatesintegrations.com\/products\/custom-schematic-system-package","provider":"Yates Integrations","version":"1.0","type":"link"}