{"id":398712,"date":"2026-01-09T17:23:18","date_gmt":"2026-01-09T17:23:18","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/398712\/"},"modified":"2026-01-09T17:23:18","modified_gmt":"2026-01-09T17:23:18","slug":"subaru-is-bringing-back-its-old-flat-six-engine-to-go-racing","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/398712\/","title":{"rendered":"Subaru Is Bringing Back Its Old Flat-Six Engine to Go Racing"},"content":{"rendered":"<p>    <img fetchpriority=\"high\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/ywAAAAAAQABAAACAUwAOw==\" alt=\"2026 subaru brz super gt gt300 racer with an inline six engine based on the eg33 from an svx\" loading=\"eager\" height=\"640\" width=\"960\" class=\"yf-lglytj loader\"\/> Subaru Is Taking the SVX&#8217;s Flat-Six Racing in 2026 Subaru      <\/p>\n<p class=\"yf-vbsvxt\">Subaru has long raced a BRZ-bodied car in the GT300 class of Japan&#8217;s Super GT championship, a program that is set to continue into 2026. In the past, the car was powered by a four-cylinder engine like the one used in the road car. This year, that is going to change in a very unusual way.<\/p>\n<p class=\"yf-vbsvxt\">Starting this season, Subaru is set to put a 3.0-liter flat-six in its top racing car. That engine on its own is not strange, particularly in a class where many other competitors use engines unrelated to a production car in competition. What makes the Subaru so strange is that this six-cylinder is based on an engine that is over 30 years old.<\/p>\n<p class=\"yf-vbsvxt\">The Subaru SVX grand tourer has been out of production since 1996, marking the end of production for the EG33 3.3-liter flat-six. Other flat-six Subaru engines have been built since, most notably the EZ36 sold in Subaru crossovers throughout the 2010s, but according to machine translations of both a <a href=\"https:\/\/www.subaru.co.jp\/news\/2026_01_09_155634\/\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:Subaru press release;elm:context_link;itc:0;sec:content-canvas\" class=\"link \">Subaru press release<\/a> and multiple press conferences, it is the EG33-generation engine that is serving as the basis for Subaru&#8217;s new racing motor. In other words, Subaru is reviving an engine family that has been dormant for three decades.<\/p>\n<p class=\"yf-vbsvxt\">It is an unusual choice, but not entirely without precedent. Mercedes-AMG, for instance, still uses a variant of the M159, the SLS-specific version of its naturally-aspirated 6.2-liter V-8, in its GT3 race cars. Porsche&#8217;s title-winning 963 prototype is <a href=\"https:\/\/www.roadandtrack.com\/car-culture\/a41995933\/why-porsche-doesnt-use-a-flat-six-in-its-modern-prototypes\/\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:powered by an engine;elm:context_link;itc:0;sec:content-canvas\" class=\"link \">powered by an engine<\/a> with roots in the Carrera GT, RS Spyder, 918 Hybrid, and another prototype racer that was canceled before it debuted. In the GT300 class where Subaru&#8217;s six-cylinder BRZ will compete, the <a href=\"https:\/\/www.dailysportscar.com\/2022\/01\/14\/toyota-gr86-gt300-unveiled-by-apr-racing.html\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:closely related Toyota GR86 GT300;elm:context_link;itc:0;sec:content-canvas\" class=\"link \">closely related Toyota GR86 GT300<\/a> uses a racing version of the 2UR-GSE V-8 seen in the Lexus IS-F.<\/p>\n<p class=\"yf-vbsvxt\">While Subaru is not the first brand to use an old road car engine in developing a powertrain for a newer racing machine, the long gap between the EG33&#8217;s retirement and its resurfacing in a new race car is more unique. It seems unlikely that the decades-old six-cylinder will show up in a new performance Subaru road car any time soon, but we can always hope.<\/p>\n<p class=\"yf-vbsvxt\">You Might Also Like<\/p>\n","protected":false},"excerpt":{"rendered":"Subaru Is Taking the SVX&#8217;s Flat-Six Racing in 2026 Subaru Subaru has long raced a BRZ-bodied car in&hellip;\n","protected":false},"author":2,"featured_media":398713,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[49,48,168354,121569,168353,61],"class_list":["post-398712","post","type-post","status-publish","format-standard","has-post-thumbnail","category-technology","tag-ca","tag-canada","tag-racing-car","tag-subaru","tag-svx","tag-technology"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/398712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=398712"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/398712\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/398713"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=398712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=398712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=398712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}