{"id":31,"date":"2007-05-22T02:28:38","date_gmt":"2007-05-21T21:28:38","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=31"},"modified":"2025-10-13T11:07:58","modified_gmt":"2025-10-13T16:07:58","slug":"28l-v8-from-two-hayabusa-engines","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=31","title":{"rendered":"2.8 L V8 from Two Hayabusa Engines"},"content":{"rendered":"<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=139436\" rel=\"attachment wp-att-139436\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"139436\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=139436\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2007\/05\/Hartley-H1-V8-01.jpg?fit=700%2C627&amp;ssl=1\" data-orig-size=\"700,627\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Hartley H1 V8 01\" data-image-description=\"&lt;p&gt;Hartley H1 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2007\/05\/Hartley-H1-V8-01.jpg?fit=700%2C627&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2007\/05\/Hartley-H1-V8-01.jpg?resize=600%2C537&#038;ssl=1\" alt=\"Hartley H1 V8\" width=\"600\" height=\"537\" class=\"alignnone size-medium wp-image-139436\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2007\/05\/Hartley-H1-V8-01.jpg?resize=600%2C537&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2007\/05\/Hartley-H1-V8-01.jpg?w=700&amp;ssl=1 700w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.h1v8.com\">Hartley Enterprises<\/a> developed the H1 V8 currently used in the <a href=\"http:\/\/www.dpcars.net\/dp1\/\">DP1<\/a>. The H1 weighs 200 lbs (90 kg) and features a 170 ci (2.78 L) displacement. The motor produces 400 hp (294 kW) at 10,000 rpm and 245 lb-ft (332 Nm) of torque at 7,500 rpm. We are excited to see the development of this engine. The high rpm and displacement could be very useful in certain racing.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hartley Enterprises developed the H1 V8 currently used in the DP1. The H1 weighs 200 lbs (90 kg) and features a 170 ci (2.78 L) displacement. The motor produces 400 hp (294 kW) at 10,000 rpm and 245 lb-ft (332 Nm) of torque at 7,500 rpm. We are excited to see the development of this&hellip;&nbsp;<a href=\"https:\/\/engineswapdepot.com\/?p=31\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">2.8 L V8 from Two Hayabusa Engines<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":139436,"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":70,"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_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1322,45],"tags":[],"class_list":["post-31","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hartley-v8","category-motorcycle"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2007\/05\/Hartley-H1-V8-01.jpg?fit=700%2C627&ssl=1","jetpack-related-posts":[{"id":2868,"url":"https:\/\/engineswapdepot.com\/?p=2868","url_meta":{"origin":31,"position":0},"title":"Hartley Engines","author":"swaptastic","date":"December 4, 2013","format":false,"excerpt":"Hartley engines made jaws drop when they debuted the H1, a V8 engine using two Suzuki Hayabusa heads mated to a custom block. They also developed two different inline-four designs and three V8 designs. Article updated 11\/17\/2017. H1 V8 Design sold in 2012 to racing team. 75\u00b0 V8 odd fire\u2026","rel":"","context":"In &quot;Engines&quot;","block_context":{"text":"Engines","link":"https:\/\/engineswapdepot.com\/?cat=16"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2013\/12\/twin_turbo_hartley_h1_v8.jpg?fit=733%2C591&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2013\/12\/twin_turbo_hartley_h1_v8.jpg?fit=733%2C591&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2013\/12\/twin_turbo_hartley_h1_v8.jpg?fit=733%2C591&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2013\/12\/twin_turbo_hartley_h1_v8.jpg?fit=733%2C591&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":7841,"url":"https:\/\/engineswapdepot.com\/?p=7841","url_meta":{"origin":31,"position":1},"title":"Hartley H1 V8 Powered Boat","author":"swaptastic","date":"October 15, 2015","format":false,"excerpt":"What you are looking at is a F1 Powerboat equipped with a Hartley H1 V8. Several years ago Baba Racing's creator Massimo Roggiero was working along side John Hartley to develop one of his engines to compete in F1 Powerboat Word Championship. The engine is a four-stroke 3.0 L V8\u2026","rel":"","context":"In &quot;Boat&quot;","block_context":{"text":"Boat","link":"https:\/\/engineswapdepot.com\/?cat=166"},"img":{"alt_text":"Hartley H1 V8 Powered F1 Powerboat","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/10\/Hartley-H1-V8-Powered-F1-Powerboat-01.jpg?fit=1200%2C668&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/10\/Hartley-H1-V8-Powered-F1-Powerboat-01.jpg?fit=1200%2C668&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/10\/Hartley-H1-V8-Powered-F1-Powerboat-01.jpg?fit=1200%2C668&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/10\/Hartley-H1-V8-Powered-F1-Powerboat-01.jpg?fit=1200%2C668&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2015\/10\/Hartley-H1-V8-Powered-F1-Powerboat-01.jpg?fit=1200%2C668&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":16615,"url":"https:\/\/engineswapdepot.com\/?p=16615","url_meta":{"origin":31,"position":2},"title":"Lotus Elise with a Hartley V8","author":"swaptastic","date":"June 14, 2017","format":false,"excerpt":"This Lotus Elise is piloted by Dan Michl of Michl Motorsport in hill climb competition. The very light 1,650 lb race car is propelled thanks to a Hartley 2.8 L V8 which produces 450 horsepower at 10,000 rpm. You might remember this is the custom DOHC engine that uses two\u2026","rel":"","context":"In &quot;Elise&quot;","block_context":{"text":"Elise","link":"https:\/\/engineswapdepot.com\/?cat=260"},"img":{"alt_text":"Michl Motorsport Lotus Elise with a Hartley V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/06\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-01.jpg?fit=1200%2C660&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/06\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-01.jpg?fit=1200%2C660&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/06\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-01.jpg?fit=1200%2C660&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/06\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-01.jpg?fit=1200%2C660&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/06\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-01.jpg?fit=1200%2C660&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":30357,"url":"https:\/\/engineswapdepot.com\/?p=30357","url_meta":{"origin":31,"position":3},"title":"For Sale: 1993 Hummer H1 with a 502 ci Big-Block Chevy V8","author":"swaptastic","date":"December 4, 2018","format":false,"excerpt":"This 1993 Hummer H1 is for sale on eBay in Addison, Texas for $50,000. The factory 6.2 L Detroit Diesel V8 and three-speed automatic transmission with a 502 ci (8.2 L) big-block Chevy V8 and Turbo 400 three-speed automatic transmission. The seller claims the engine makes 502 horsepower but the\u2026","rel":"","context":"In &quot;H1&quot;","block_context":{"text":"H1","link":"https:\/\/engineswapdepot.com\/?cat=821"},"img":{"alt_text":"1993 Hummer H1 with a 502 ci Big-Block Chevy V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/12\/1993-Hummer-H1-with-a-502-ci-Big-Block-Chevy-V8-01.jpg?fit=640%2C480&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/12\/1993-Hummer-H1-with-a-502-ci-Big-Block-Chevy-V8-01.jpg?fit=640%2C480&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/12\/1993-Hummer-H1-with-a-502-ci-Big-Block-Chevy-V8-01.jpg?fit=640%2C480&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":19675,"url":"https:\/\/engineswapdepot.com\/?p=19675","url_meta":{"origin":31,"position":4},"title":"JFC Racing Purchased Hartley&#8217;s 3.0 L Bolt V8 to Develop and Sell","author":"swaptastic","date":"November 30, 2017","format":false,"excerpt":"JFC Racing is a race team and shop in Auburn, Washington that specializes in Sports prototype and Forumla race cars and engines. The company purchased the design and manufacturing rights to Hartley's 3.0 L Bolt V8 which they have renamed to the JFC V8. The company is in the early\u2026","rel":"","context":"In &quot;JFC Racing V8&quot;","block_context":{"text":"JFC Racing V8","link":"https:\/\/engineswapdepot.com\/?cat=707"},"img":{"alt_text":"JFC Racing 3.0 L V8 with Hayabusa heads","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?fit=640%2C360&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?fit=640%2C360&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?fit=640%2C360&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":80854,"url":"https:\/\/engineswapdepot.com\/?p=80854","url_meta":{"origin":31,"position":5},"title":"Hartley&#8217;s Twin-Turbo 1GZ V12","author":"swaptastic","date":"December 27, 2021","format":false,"excerpt":"Nelson Hartley from Hartley Engines and Motorsport is developing parts for a naturally aspirated or twin-turbo Toyota 1GZ-FE V8. The parts include CNC-ported heads, billet ITB manifolds, forged pistons and rods, pulleys, dry sump system, billet flywheel and bellhousing. You might remember their prototype twin-turbo V12 found its way into\u2026","rel":"","context":"In &quot;Hartley V12&quot;","block_context":{"text":"Hartley V12","link":"https:\/\/engineswapdepot.com\/?cat=827"},"img":{"alt_text":"Hartley Engines' twin-turbo Toyota 1GZ V12","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/12\/Hartley-twin-turbo-Toyota-1GZ-V12-01.jpg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/12\/Hartley-twin-turbo-Toyota-1GZ-V12-01.jpg?fit=1200%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/12\/Hartley-twin-turbo-Toyota-1GZ-V12-01.jpg?fit=1200%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/12\/Hartley-twin-turbo-Toyota-1GZ-V12-01.jpg?fit=1200%2C1200&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/12\/Hartley-twin-turbo-Toyota-1GZ-V12-01.jpg?fit=1200%2C1200&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=31"}],"version-history":[{"count":3,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/31\/revisions"}],"predecessor-version":[{"id":139437,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/31\/revisions\/139437"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/media\/139436"}],"wp:attachment":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=31"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}