{"id":5193,"date":"2023-04-10T18:40:45","date_gmt":"2023-04-10T23:40:45","guid":{"rendered":"https:\/\/www.proyectecu.com\/?page_id=5193"},"modified":"2026-03-10T12:14:33","modified_gmt":"2026-03-10T18:14:33","slug":"advancetablecalculation","status":"publish","type":"page","link":"https:\/\/www.proyectecu.com\/en\/upgrades\/advancetablecalculation\/","title":{"rendered":"AdvanceTableCalculation"},"content":{"rendered":"\t\t
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Calculador de Tabla Inicial de Avance<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Esta es una herramienta para establecer una tabla de avance de chispa de referencia.<\/strong><\/h4>

Usar solamente para generar una tabla inicial y realizar ajustes usando audifonos para knock o Tuning por medio de los talleres del listado.<\/strong><\/h4>

Uselo bajo su propio riesgo.<\/strong><\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Seleccione los parametros para su motor, use el internet para buscar la informacion que no conozca, o haga su mejor aproximacion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Luego haga click en Bajar Tabla de Avance, y elija donde bajar su tabla, este archivo se puede importar directamente en la tabla de avance en tunerstudio<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\r\n\r\n\r\n\r\nInitial Spark Advance Table Calculator<\/title>\r\n\r\n<style>\r\n body { background-color: #000000; font-family: sans-serif; padding: 20px; color: #ffffff; }\r\n input[type=\"text\"], input[type=\"number\"], select { background-color: #ffffff !important; color: #000000 !important; border: 1px solid #555; padding: 3px; font-weight: bold; border-radius: 4px; }\r\n table td { color: #000000 !important; padding: 10px; font-size: 14px; }\r\n .tuning-btn { background: linear-gradient(to bottom, #444444 0%, #111111 100%); color: #ffffff !important; border: 1px solid #666; padding: 12px 24px; margin: 10px 5px; border-radius: 8px; cursor: pointer; font-weight: bold; text-transform: uppercase; box-shadow: 0px 2px 4px rgba(0,0,0,0.5); }\r\n .tuning-btn:hover { background: linear-gradient(to bottom, #666666 0%, #333333 100%); border-color: #fff; }\r\n textarea { width: 100%; max-width: 650px; background-color: #ffffff; color: #000000; margin-top: 15px; font-family: monospace; padding: 10px; }\r\n b { color: #000000; }\r\n small { color: #333; display: block; margin-top: 2px; }\r\n<\/style>\r\n<\/head>\r\n\r\n<body>\r\n<form name=\"spktable\">\r\n<center>\r\n <table border=\"0\" cellpadding=\"4\" style=\"border-radius: 8px; overflow: hidden;\">\r\n <tr bgcolor=\"ddddff\">\r\n <td><b>Cylinder Bore:<\/b><br><small>Di\u00e1metro del Cilindro<\/small><\/td>\r\n <td>\r\n <input type=\"text\" name=\"bore\" size=\"4\" value=\"76.000\"> \r\n <select name=\"units\">\r\n <option value=\"0\">Inches (Pulg.)<\/option>\r\n <option value=\"1\" selected>Millimeters (mm)<\/option>\r\n <\/select>\r\n <\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ddffdd\">\r\n <td><b>Chamber Type:<\/b><br><small>Tipo de C\u00e1mara<\/small><\/td>\r\n <td>\r\n <select name=\"quench\">\r\n <option value=\"33\">Open chamber \/ C\u00e1mara abierta<\/option>\r\n <option value=\"28\" selected>2-valve closed \/ 2-v\u00e1lvulas cerrada<\/option>\r\n <option value=\"22\">3-4 valve swirl \/ 3-4 v\u00e1lvulas<\/option>\r\n <\/select>\r\n <\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ffdddd\">\r\n <td><b>Fuel Octane:<\/b><br><small>Octanaje de Combustible<\/small><\/td>\r\n <td>\r\n <select name=\"fuel\">\r\n <option value=\"-4\">Regular (87 oct)<\/option>\r\n <option value=\"-2\" selected>Premium (91-92 oct)<\/option>\r\n <option value=\"0\">High \/ Alto (94+ oct)<\/option>\r\n <option value=\"2\">E85<\/option>\r\n <\/select>\r\n <\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ddddff\">\r\n <td><b>Compression:<\/b><br><small>Compresi\u00f3n<\/small><\/td>\r\n <td>\r\n <select name=\"compratio\">\r\n <option value=\"1\">< 9.0:1<\/option>\r\n <option value=\"0\" selected>9.1 to 10.0<\/option>\r\n <option value=\"-1\">10.1 to 11.5<\/option>\r\n <option value=\"-3\">> 11.6:1<\/option>\r\n <\/select>\r\n <\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ddffdd\">\r\n <td><b>Vacuum at Idle:<\/b><br><small>Vac\u00edo en Ralent\u00ed<\/small><\/td>\r\n <td><input type=\"text\" name=\"idle_map\" size=\"3\" value=\"15\"> <small>in·Hg<\/small><\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ffdddd\">\r\n <td><b>Max Boost:<\/b><br><small>Turbo\/Supercargador<\/small><\/td>\r\n <td><input type=\"text\" name=\"boost\" size=\"3\" value=\"0\"> <small>psi (0 = NA)<\/small><\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ddddff\">\r\n <td><b>Maximum RPMs:<\/b><br><small>RPM M\u00e1ximas<\/small><\/td>\r\n <td><input type=\"text\" name=\"max_rpm\" size=\"4\" value=\"6000\"><\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ddffdd\">\r\n <td><b>Idle RPMs:<\/b><br><small>RPM en Ralent\u00ed<\/small><\/td>\r\n <td><input type=\"text\" name=\"idle_rpm\" size=\"4\" value=\"750\"><\/td>\r\n <\/tr>\r\n <tr bgcolor=\"ffdddd\">\r\n <td><b>Table Size:<\/b><br><small>Tama\u00f1o de Tabla<\/small><\/td>\r\n <td>\r\n <select name=\"size\">\r\n <option value=\"8\">8x8<\/option>\r\n <option value=\"12\">12x12<\/option>\r\n <option value=\"16\" selected>16x16<\/option>\r\n <option value=\"24\">24x24<\/option>\r\n <\/select>\r\n <\/td>\r\n <\/tr>\r\n <\/table>\r\n\r\n <div style=\"margin-top: 15px;\">\r\n <input type=\"button\" class=\"tuning-btn\" value=\"Reset \/ Reiniciar\" onClick=\"window.location.reload()\">\r\n <input type=\"button\" id=\"dwn-btn\" class=\"tuning-btn\" value=\"Download \/ Descargar\"\/>\r\n <\/div>\r\n\r\n <textarea id=\"text-val\" rows=\"12\" readonly>Generated file preview will appear here...<\/textarea>\r\n<\/center>\r\n<\/form>\r\n\r\n<script>\r\nvar SPK;\r\n\r\nfunction make_SPK_table(size) {\r\n SPK = new Array(size + 1);\r\n for (var i = 0; i <= size; i++) {\r\n SPK[i] = new Array(size + 1);\r\n for (var j = 0; j <= size; j++) SPK[i][j] = 0;\r\n }\r\n}\r\n\r\nfunction produce_SPK_table() {\r\n var size = parseInt(document.spktable.size.value);\r\n var idlerpm = parseFloat(document.spktable.idle_rpm.value);\r\n var maxrpm = parseFloat(document.spktable.max_rpm.value);\r\n var idlemap = parseFloat(document.spktable.idle_map.value);\r\n var boost = parseFloat(document.spktable.boost.value);\r\n var bore = parseFloat(document.spktable.bore.value);\r\n var units = parseInt(document.spktable.units.value);\r\n \r\n make_SPK_table(size);\r\n\r\n \/\/ Bins RPM\r\n SPK[0][1] = Math.round((idlerpm - 150) \/ 100) * 100;\r\n SPK[0][2] = Math.round(idlerpm \/ 50) * 50;\r\n var rpmStep = (maxrpm - SPK[0][2]) \/ (size - 2);\r\n for (var i = 3; i <= size; i++) {\r\n SPK[0][i] = Math.round((SPK[0][2] + (i - 2) * rpmStep) \/ 100) * 100;\r\n }\r\n\r\n \/\/ Bins MAP (ignLoad)\r\n var startMap = Math.round(((101 - (idlemap * (101 \/ 29.92))) \/ 5) - 5) * 5;\r\n if (startMap < 10) startMap = 10;\r\n var maxKpa = (boost * (101 \/ 14.7)) + 101;\r\n var mapStep = (maxKpa - startMap) \/ (size - 1);\r\n for (var i = 1; i <= size; i++) {\r\n SPK[i][0] = Math.round(startMap + (i - 1) * mapStep);\r\n }\r\n\r\n \/\/ Original Calculations - UNTOUCHED\r\n if (units == 1) bore \/= 25.4;\r\n var total_adv = (bore \/ 4.0) * 6.0 + parseFloat(document.spktable.quench.value) + parseFloat(document.spktable.fuel.value) + parseFloat(document.spktable.compratio.value);\r\n\r\n for (var i = 1; i <= size; i++) {\r\n for (var j = 1; j <= size; j++) {\r\n var f = (100 - (100 - SPK[i][0]) * -0.35) \/ 100;\r\n if (SPK[0][j] > 2999) SPK[i][j] = total_adv * f;\r\n else if (SPK[0][j] < idlerpm) SPK[i][j] = (SPK[i][0] <= 90) ? 13 : 5;\r\n else SPK[i][j] = (10 + (total_adv - 10) * ((SPK[0][j] - idlerpm) \/ (3000 - idlerpm))) * f;\r\n SPK[i][j] = Math.round(SPK[i][j] * 10) \/ 10;\r\n }\r\n }\r\n\r\n \/\/ --- NEW CLEAN FORMATTING ---\r\n var xml = '<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\\n';\r\n xml += '<tableData xmlns=\"http:\/\/www.EFIAnalytics.com\/:table\">\\n';\r\n xml += '<versionInfo fileFormat=\"1.0\"\/>\\n';\r\n xml += '<table cols=\"' + size + '\" rows=\"' + size + '\">\\n';\r\n \r\n \/\/ xAxis\r\n xml += '<xAxis cols=\"' + size + '\" name=\"rpm\">\\n';\r\n for(var j=1; j<=size; j++) {\r\n xml += ' ' + SPK[0][j] + ' \\n';\r\n }\r\n xml += ' <\/xAxis>\\n';\r\n \r\n \/\/ yAxis (ignLoad)\r\n xml += '<yAxis name=\"ignLoad\" rows=\"' + size + '\">\\n';\r\n for(var i=1; i<=size; i++) {\r\n xml += ' ' + SPK[i][0] + ' \\n';\r\n }\r\n xml += ' <\/yAxis>\\n';\r\n \r\n \/\/ zValues\r\n xml += '<zValues cols=\"' + size + '\" rows=\"' + size + '\">\\n';\r\n for(var i=1; i<=size; i++) {\r\n xml += ' ';\r\n for(var j=1; j<=size; j++) {\r\n var val = SPK[i][j];\r\n var valStr = (val % 1 === 0) ? val.toFixed(1) : val.toString();\r\n xml += valStr + (j == size ? \"\" : \" \");\r\n }\r\n xml += ' \\n';\r\n }\r\n xml += ' <\/zValues>\\n';\r\n xml += '<\/table>\\n<\/tableData>';\r\n\r\n document.getElementById(\"text-val\").value = xml;\r\n return xml;\r\n}\r\n\r\ndocument.getElementById(\"dwn-btn\").addEventListener(\"click\", function() {\r\n var xmlData = produce_SPK_table();\r\n var blob = new Blob([xmlData], {type: \"text\/plain\"});\r\n var link = document.createElement(\"a\");\r\n link.href = window.URL.createObjectURL(blob);\r\n link.download = \"Advance.TABLE\";\r\n link.click();\r\n});\r\n<\/script>\r\n<\/body>\r\n<\/html>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-152444f elementor-widget elementor-widget-heading\" data-id=\"152444f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Solo presiona Download y elije donde guardar tu archivo tabla. O tambien puedes seleccionar el texto.<br><br>Metodo copiar texto:<br>Debemos copiar todo el texto y pegarlo en un notepad o block de notas, lo pegamos ahi, y debemos guardar el archivo como:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f990e11 elementor-widget elementor-widget-heading\" data-id=\"f990e11\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">avance.TABLE<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58561b8 elementor-widget elementor-widget-heading\" data-id=\"58561b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Luego en nuestro Tune podemos abrir la tabla de ignicion, darle en Importar tabla y seleccionarla de donde la guardamos<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Calculador de Tabla Inicial de Avance Esta es una herramienta para establecer una tabla de avance de chispa de referencia. Usar solamente para generar una tabla inicial y realizar ajustes usando audifonos para knock o Tuning por medio de los talleres del listado. Uselo bajo su propio riesgo. Seleccione los parametros para su motor, use […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":4886,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5193","page","type-page","status-publish","hentry","entry","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails","has-product-nav"],"_links":{"self":[{"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/pages\/5193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/comments?post=5193"}],"version-history":[{"count":12,"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/pages\/5193\/revisions"}],"predecessor-version":[{"id":7939,"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/pages\/5193\/revisions\/7939"}],"up":[{"embeddable":true,"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/pages\/4886"}],"wp:attachment":[{"href":"https:\/\/www.proyectecu.com\/en\/wp-json\/wp\/v2\/media?parent=5193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}