{"id":1975,"date":"2015-01-23T13:26:05","date_gmt":"2015-01-23T17:26:05","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=1975"},"modified":"2020-10-16T17:26:44","modified_gmt":"2020-10-16T22:26:44","slug":"v12-from-two-toyota-i6-engines-update-2","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=1975","title":{"rendered":"V12 From Two Toyota I6 Engines – Update 2"},"content":{"rendered":"

\"V12<\/a><\/p>\n

This amazing engine builder is back with more progress on his V12 being made from combining two Toyota Supra inline-six engines. Since our last update the builder has mated the engine to the transaxle. A frame mockup is being built using PVC to see how everything with fit. The cardboard box is half of a planned fuel tank. Shifting linkage is being built to handle the six-speed. The engine will be twin-turbocharged with two Garrett GTX 3076 models. If you would like to read how we go here you can view our previous update<\/a> and the original article<\/a>.<\/p>\n

\"V12<\/a><\/p>\n

\"V12<\/a><\/p>\n

\"V12<\/a><\/p>\n

\"exhaust<\/a><\/p>\n

\"shift<\/a><\/p>\n

Source: Reddit<\/a><\/p>\n

Project Articles<\/strong>
\nFor more details and photos please view the articles below.
\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Article Link<\/th>Publish Date<\/th>\n<\/tr>\n<\/thead>\n
Update 12<\/a> - engine on dyno<\/td>October 16, 2020<\/td>\n<\/tr>\n
Update 11<\/a> - engine running<\/td>June 25, 2018<\/td>\n<\/tr>\n
Update 10<\/a> - first engine startup<\/td>December 29, 2017<\/td>\n<\/tr>\n
Update 9<\/a><\/td>October 25, 2017<\/td>\n<\/tr>\n
Update 8<\/a><\/td>August 11, 2017<\/td>\n<\/tr>\n
Update 7<\/a><\/td>January 17, 2017<\/td>\n<\/tr>\n
Update 6<\/a><\/td>July 8, 2016<\/td>\n<\/tr>\n
Update 5<\/a><\/td>February 15, 2016<\/td>\n<\/tr>\n
Update 4<\/a><\/td>September 27, 2015 <\/td>\n<\/tr>\n
Update 3<\/a><\/td>April 3, 2015<\/td>\n<\/tr>\n
Update 2<\/a><\/td>January 23, 2015<\/td>\n<\/tr>\n
Update 1<\/a><\/td>December 11, 2014<\/td>\n<\/tr>\n
Original Article<\/a><\/td>February 19, 2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/p>\n","protected":false},"excerpt":{"rendered":"

This amazing engine builder is back with more progress on his V12 being made from combining two Toyota Supra inline-six engines. Since our last update the builder has mated the engine to the transaxle. A frame mockup is being built using PVC to see how everything with fit. The cardboard box is half of a… Read More »V12 From Two Toyota I6 Engines – Update 2<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":5387,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[413],"tags":[],"class_list":["post-1975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1jz-v12"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/01\/V12-From-Two-Toyota-I6-Engines-08.jpg?fit=1024%2C768&ssl=1","jetpack-related-posts":[{"id":108230,"url":"https:\/\/engineswapdepot.com\/?p=108230","url_meta":{"origin":1975,"position":0},"title":"Hartley’s 10,000 rpm V12 on the Dyno","author":"swaptastic","date":"November 29, 2023","format":false,"excerpt":"Hartley Engines recently dyno'd one of their built Toyota 1GZ-FE V12 engines. The naturally aspirated 5.0 L motor made 720 hp at 10,000 rpm. It features their forged pistons, forged rods, billet camshaft covers, ported heads, individual throttle body system, billet camshafts, and billet dry sump. 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If you haven't been following this project, the builder took two Toyota inline-six engines and put them together to make a V12. There is a long history\u2026","rel":"","context":"In "1JZ V12"","block_context":{"text":"1JZ V12","link":"https:\/\/engineswapdepot.com\/?cat=413"},"img":{"alt_text":"V12 From Two Toyota inline-six Engines","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/04\/V12-From-Two-Toyota-I6-Engines-17.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/04\/V12-From-Two-Toyota-I6-Engines-17.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/04\/V12-From-Two-Toyota-I6-Engines-17.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/04\/V12-From-Two-Toyota-I6-Engines-17.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/04\/V12-From-Two-Toyota-I6-Engines-17.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":5104,"url":"https:\/\/engineswapdepot.com\/?p=5104","url_meta":{"origin":1975,"position":2},"title":"V12 From Two Toyota I6 Engines Update","author":"swaptastic","date":"December 11, 2014","format":false,"excerpt":"It has been a while since we last wrote about the V12 engine build using two Toyota inline-six engines. Recently a relative of the builder posted new pictures and information. To start the V12 is being built from two 1JZ engines. The engine uses a custom crank from Scat Crankshafts\u2026","rel":"","context":"In "1JZ V12"","block_context":{"text":"1JZ V12","link":"https:\/\/engineswapdepot.com\/?cat=413"},"img":{"alt_text":"V12 engine being made from two Toyota 1JZ inline-six engines","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2014\/12\/V12-from-two-Toyota-1JZ-engines-06.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2014\/12\/V12-from-two-Toyota-1JZ-engines-06.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2014\/12\/V12-from-two-Toyota-1JZ-engines-06.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2014\/12\/V12-from-two-Toyota-1JZ-engines-06.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2014\/12\/V12-from-two-Toyota-1JZ-engines-06.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":17513,"url":"https:\/\/engineswapdepot.com\/?p=17513","url_meta":{"origin":1975,"position":3},"title":"Garage Built F1 with a Custom Toyota V12 – Update 8","author":"swaptastic","date":"August 11, 2017","format":false,"excerpt":"Our favorite home-built V12 project is back with another update. Since our previous update the nose cone has been reworked which allows it to pivot forward making it easier for the driver to get in and out. The shifter and linkage is complete along with the rear wing. 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However instead of using the factory 5.0 L 2UR-GSE V8, Jaron swapped a\u2026","rel":"","context":"In "RC"","block_context":{"text":"RC","link":"https:\/\/engineswapdepot.com\/?cat=883"},"img":{"alt_text":"Lexus RC F with a Toyota 1GZ V12","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/07\/Lexus-RC-F-with-a-Toyota-1GZ-V12-14.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/07\/Lexus-RC-F-with-a-Toyota-1GZ-V12-14.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/07\/Lexus-RC-F-with-a-Toyota-1GZ-V12-14.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/07\/Lexus-RC-F-with-a-Toyota-1GZ-V12-14.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/07\/Lexus-RC-F-with-a-Toyota-1GZ-V12-14.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":9117,"url":"https:\/\/engineswapdepot.com\/?p=9117","url_meta":{"origin":1975,"position":5},"title":"V12 From Two Toyota I6 Engines – Update 5","author":"swaptastic","date":"February 15, 2016","format":false,"excerpt":"Our favorite V12 project is back with a two updates. 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