{"id":7610,"date":"2026-10-17T18:53:11","date_gmt":"2026-10-17T17:53:11","guid":{"rendered":"https:\/\/asftuning.com\/bmw-m235i-n55-stage-2-dyno-400-ks\/"},"modified":"2026-10-17T18:53:11","modified_gmt":"2026-10-17T17:53:11","slug":"bmw-m235i-n55-stage-2-dyno-400-ks","status":"publish","type":"post","link":"https:\/\/asftuning.com\/en\/bmw-m235i-n55-stage-2-dyno-400-ks\/","title":{"rendered":"BMW M235i Stage 2 dyno: 400 HP"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7610\" class=\"elementor elementor-7610 elementor-bc-flex-widget\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-469c4a3 e-flex e-con-boxed e-con e-parent\" data-id=\"469c4a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b2708e elementor-widget elementor-widget-html\" data-id=\"9b2708e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<article class=\"asfb\">\r\n<style>\r\n.asfb{--bg:#00040e;--panel:#0a1222;--line:#1d2a42;--red:#ff2a0a;--yel:#fae114;--mut:#8e9bb0;--txt:#c4cddb;\r\n  background:var(--bg);color:var(--txt);font-family:'Barlow',system-ui,sans-serif;font-size:18px;line-height:1.7;\r\n  border-radius:16px;padding:clamp(20px,4vw,48px);max-width:960px;margin:0 auto;box-sizing:border-box}\r\n.asfb *{box-sizing:border-box}\r\n.asfb .tag{font-size:13px;letter-spacing:.2em;color:var(--yel);font-weight:600}\r\n.asfb h1,.asfb h2{font-family:'Barlow Condensed',Impact,sans-serif;font-style:italic;font-weight:900;color:#fff;line-height:1.02;margin:0}\r\n.asfb h1{font-size:clamp(38px,6vw,64px);margin:8px 0 20px}\r\n.asfb h2{font-size:clamp(28px,4vw,40px);margin:44px 0 14px}\r\n.asfb h2:before{content:\"\";display:block;width:56px;height:4px;background:var(--red);margin-bottom:14px}\r\n.asfb p{margin:0 0 16px}\r\n.asfb strong{color:#fff}\r\n.asfb .lead{font-size:20px;color:#fff}\r\n.asfb .hero{display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:center;margin:8px 0 8px}\r\n.asfb .vid{aspect-ratio:9\/16;width:100%;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}\r\n.asfb .vid iframe{width:100%;height:100%;border:0;display:block}\r\n.asfb .stat{display:flex;gap:14px;flex-wrap:wrap;margin:22px 0 0}\r\n.asfb .stat div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 20px}\r\n.asfb .stat b{display:block;font-family:'Barlow Condensed',Impact,sans-serif;font-style:italic;font-weight:900;font-size:44px;color:var(--yel);line-height:1}\r\n.asfb .stat span{font-size:13px;letter-spacing:.12em;color:var(--mut)}\r\n.asfb .cmp{width:100%;border-collapse:separate;border-spacing:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:0 0 16px}\r\n.asfb .cmp th,.asfb .cmp td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}\r\n.asfb .cmp tr:last-child td{border-bottom:0}\r\n.asfb .cmp th{font-size:13px;letter-spacing:.12em;color:var(--mut);font-weight:600}\r\n.asfb .cmp td b{font-family:'Barlow Condensed',Impact,sans-serif;font-style:italic;font-weight:800;font-size:26px;color:#fff}\r\n.asfb .cmp td.up b{color:var(--yel)}\r\n.asfb ul{list-style:none;padding:0;margin:0 0 16px;display:flex;flex-direction:column;gap:10px}\r\n.asfb li{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--red);border-radius:8px;padding:12px 16px}\r\n.asfb .cta{margin-top:44px;background:linear-gradient(135deg,#0f1b33,#0a1222);border:1px solid var(--line);border-radius:16px;padding:clamp(22px,3vw,36px)}\r\n.asfb .cta h2{margin-top:0}.asfb .cta h2:before{display:none}\r\n.asfb .btn{display:inline-block;margin:6px 10px 6px 0;padding:12px 24px;border-radius:4px;font-weight:600;text-decoration:none;color:#fff}\r\n.asfb .btn.r{background:var(--red)}\r\n.asfb .btn.o{border:2px solid #4a566b;padding:10px 22px}\r\n.asfb .btn:hover{filter:brightness(1.15)}\r\n.asfb .small{font-size:15px;color:var(--mut)}\r\n@media(max-width:760px){\r\n  .asfb{font-size:17px;border-radius:12px}\r\n  .asfb .hero{grid-template-columns:1fr}\r\n  .asfb .vid{max-width:320px;margin:8px auto 0;order:2}\r\n  .asfb .cmp th,.asfb .cmp td{padding:12px 10px}\r\n  .asfb .cmp td b{font-size:22px}\r\n}\r\n@media(max-width:420px){.asfb .cmp th,.asfb .cmp td{padding:9px 4px}.asfb .cmp th{font-size:11px;letter-spacing:.04em}.asfb .cmp td{font-size:15px}.asfb .cmp td b{font-size:17px;white-space:nowrap}}\r\n<\/style>\r\n\r\n<span class=\"tag\">DYNO \u00b7 CARS \u00b7 ASF.TUNING<\/span>\r\n<h1>BMW M235i Stage 2 on the dyno: 400 HP and 540 Nm<\/h1>\r\n\r\n<div class=\"hero\">\r\n  <div>\r\n    <p class=\"lead\">A BMW M235i (F22, 2015) with the 3.0 turbo N55 engine came to us for Stage 2. We measured it on our dyno in Danilovgrad, wrote a map for this car and tested it on the dyno. The result: 400 HP and 540 Nm, 74 HP and 90 Nm more than before.<\/p>\r\n    <div class=\"stat\">\r\n      <div><b>400 HP<\/b><span>STAGE 2<\/span><\/div>\r\n      <div><b>+74 HP<\/b><span>MORE THAN BEFORE<\/span><\/div>\r\n      <div><b>540 Nm<\/b><span>TORQUE<\/span><\/div>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"vid\">\r\n    <iframe src=\"https:\/\/www.youtube.com\/embed\/Ja2N-xpAJsE?rel=0&playsinline=1\"\r\n      title=\"BMW M235i N55 Stage 2 dyno ASF.Tuning Danilovgrad\" loading=\"lazy\"\r\n      allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\r\n  <\/div>\r\n<\/div>\r\n\r\n<h2>Before and after<\/h2>\r\n<table class=\"cmp\">\r\n  <tr><th><\/th><th>BEFORE<\/th><th>STAGE 2<\/th><th>DIFFERENCE<\/th><\/tr>\r\n  <tr><td>Power<\/td><td><b>326 HP<\/b><\/td><td><b>400 HP<\/b><\/td><td class=\"up\"><b>+74 HP<\/b><\/td><\/tr>\r\n  <tr><td>Torque<\/td><td><b>450 Nm<\/b><\/td><td><b>540 Nm<\/b><\/td><td class=\"up\"><b>+90 Nm<\/b><\/td><\/tr>\r\n<\/table>\r\n<p>Both runs were made on the same dyno in our workshop in Danilovgrad. That is about <strong>23% more power<\/strong> and <strong>20% more torque<\/strong>, with the engine running within safe limits.<\/p>\r\n\r\n<h2>What we did<\/h2>\r\n<ul>\r\n  <li><strong>Baseline measurement.<\/strong> The car was measured on the dyno first, so we know exactly where we start.<\/li>\r\n  <li><strong>Stage 2 map written for this car.<\/strong> Not a ready-made file. Boost, ignition and fuelling were tuned together, with the parameters checked on every run.<\/li>\r\n  <li><strong>Thermostat maps.<\/strong> Optimised cooling control, so the engine holds its temperature even under full load.<\/li>\r\n  <li><strong>Decat.<\/strong> Exhaust system without a catalytic converter, with the software adapted to it.<\/li>\r\n  <li><strong>Pops &amp; bangs.<\/strong> Crackles from the exhaust when you lift off the throttle.<\/li>\r\n<\/ul>\r\n<p class=\"small\">\u26a0\ufe0f Decat and pops &amp; bangs are intended for off-road and motorsport use only. Check the regulations in your country.<\/p>\r\n\r\n<h2>Why on the dyno<\/h2>\r\n<ul>\r\n  <li>All our files are developed and tested on our dynos: 4x4 dyno, 2WD hub dyno and bike dyno.<\/li>\r\n  <li>On the dyno you see the whole power and torque curve, not just the peak number.<\/li>\r\n  <li>If something isn't right, you see it on the dyno, not on the road.<\/li>\r\n  <li>You get before and after measurements, so you know exactly what you got.<\/li>\r\n<\/ul>\r\n\r\n<div class=\"cta\">\r\n  <h2>Want a result like this?<\/h2>\r\n  <p>Send us your car and the stage you want, and we will tell you what is possible. Tuners can order files through our file service, available 24h. We are an authorised WinOLS dealer (ID 15128), with a network of 950 dealers worldwide.<\/p>\r\n  <a class=\"btn r\" href=\"\/en\/upit\/\">Send an enquiry<\/a>\r\n  <a class=\"btn o\" href=\"https:\/\/asf.tuningfileportal.com\/\" target=\"_blank\" rel=\"noopener\">24h file service<\/a>\r\n  <a class=\"btn o\" href=\"\/en\/#katalog\">Power catalog<\/a>\r\n  <p class=\"small\">\ud83d\udccd ASF.Tuning \/ ASF Motorsport, Danilovgrad, Montenegro<\/p>\r\n<\/div>\r\n<\/article>\r\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>BMW M235i (F22) 3.0 N55 Stage 2 na dynou u Danilovgradu: sa 326 KS i 450 Nm na 400 KS i 540 Nm. Mapa pisana i provjerena na dynou, uz mape termostata, decat i pops &#038; bangs.<\/p>","protected":false},"author":16,"featured_media":7609,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[81],"tags":[],"class_list":["post-7610","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dyno-projects"],"_links":{"self":[{"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/posts\/7610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/comments?post=7610"}],"version-history":[{"count":0,"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/posts\/7610\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/media\/7609"}],"wp:attachment":[{"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/media?parent=7610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/categories?post=7610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asftuning.com\/en\/wp-json\/wp\/v2\/tags?post=7610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}