{"id":19675,"date":"2017-11-30T15:45:20","date_gmt":"2017-11-30T21:45:20","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=19675"},"modified":"2017-11-30T15:45:20","modified_gmt":"2017-11-30T21:45:20","slug":"jfc-racing-purchased-hartleys-3-0-l-bolt-v8-to-develop-and-sell","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=19675","title":{"rendered":"JFC Racing Purchased Hartley&#8217;s 3.0 L Bolt V8 to Develop and Sell"},"content":{"rendered":"<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19677\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19677\" data-orig-file=\"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&amp;ssl=1\" data-orig-size=\"640,360\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 01\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"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&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?resize=620%2C349&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"349\" class=\"alignnone size-medium wp-image-19677\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?resize=620%2C349&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-01.jpg?w=640&amp;ssl=1 640w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.facebook.com\/jfcracing\">JFC Racing<\/a> 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&#8217;s 3.0 L Bolt V8 which they have renamed to the JFC V8. <\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19685\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19685\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?fit=1400%2C900&amp;ssl=1\" data-orig-size=\"1400,900\" 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=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 09\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?fit=1024%2C658&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?resize=620%2C399&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"399\" class=\"alignnone size-medium wp-image-19685\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?resize=620%2C399&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?resize=600%2C386&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?resize=768%2C494&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?resize=1024%2C658&amp;ssl=1 1024w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-09.jpg?w=1400&amp;ssl=1 1400w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19679\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19679\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?fit=2048%2C1536&amp;ssl=1\" data-orig-size=\"2048,1536\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 03\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?fit=1024%2C768&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?resize=620%2C465&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"465\" class=\"alignnone size-medium wp-image-19679\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?resize=620%2C465&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-03.jpg?w=2048&amp;ssl=1 2048w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19680\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19680\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?fit=960%2C720&amp;ssl=1\" data-orig-size=\"960,720\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 04\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?fit=960%2C720&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?resize=620%2C465&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"465\" class=\"alignnone size-medium wp-image-19680\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?resize=620%2C465&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-04.jpg?w=960&amp;ssl=1 960w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>The company is in the early stage of production with a goal of selling the first engines in mid-2018. The base package will sell for an estimate of $50K and produce 460 horsepower at 10,000 rpm and 280 lb-ft of torque at 7,200 rpm. The base engine package includes a 3.0 L JFC V8, stock Hayabusa cams and valvetrain. <\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19678\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19678\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?fit=960%2C720&amp;ssl=1\" data-orig-size=\"960,720\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 02\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?fit=960%2C720&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?resize=620%2C465&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"465\" class=\"alignnone size-medium wp-image-19678\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?resize=620%2C465&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-02.jpg?w=960&amp;ssl=1 960w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19681\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19681\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?fit=2048%2C1536&amp;ssl=1\" data-orig-size=\"2048,1536\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 05\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?fit=1024%2C768&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?resize=620%2C465&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"465\" class=\"alignnone size-medium wp-image-19681\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?resize=620%2C465&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-05.jpg?w=2048&amp;ssl=1 2048w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>Performance packages will also be offered for more power and they are developing kit that allows the V8 to run in a Radical SR8. The JFC V8 recently ran in a 25 hr endurance race with little sign of wear and the company estimates 50 race hours between refreshes. The company is also developing the ultimate in unique engines with a twin-turbo 2.8 L version of their V8. <\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19683\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19683\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?fit=2048%2C1536&amp;ssl=1\" data-orig-size=\"2048,1536\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 07\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?fit=1024%2C768&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?resize=620%2C465&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"465\" class=\"alignnone size-medium wp-image-19683\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?resize=620%2C465&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-07.jpg?w=2048&amp;ssl=1 2048w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19684\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=19684\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?fit=960%2C960&amp;ssl=1\" data-orig-size=\"960,960\" 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;0&quot;}\" data-image-title=\"JFC Racing 3.0 L JFC V8 Hartley Bolt V8 08\" data-image-description=\"&lt;p&gt;JFC Racing 3.0 L V8 with Hayabusa heads&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?fit=960%2C960&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=620%2C620&#038;ssl=1\" alt=\"JFC Racing 3.0 L V8 with Hayabusa heads\" width=\"620\" height=\"620\" class=\"alignnone size-medium wp-image-19684\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=620%2C620&amp;ssl=1 620w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=100%2C100&amp;ssl=1 100w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/11\/JFC-Racing-3.0-L-JFC-V8-Hartley-Bolt-V8-08.jpg?w=960&amp;ssl=1 960w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><iframe loading=\"lazy\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube.com\/embed\/YFSX1d7vVKI\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube.com\/embed\/OlKJd0m7lao\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube.com\/embed\/tNu-tn7NAhQ\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>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&#8217;s 3.0 L Bolt V8 which they have renamed to the JFC V8. The company is in the early stage of production with a&hellip;&nbsp;<a href=\"https:\/\/engineswapdepot.com\/?p=19675\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">JFC Racing Purchased Hartley&#8217;s 3.0 L Bolt V8 to Develop and Sell<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":19677,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","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":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[707],"tags":[],"class_list":["post-19675","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jfc-racing-v8"],"jetpack_featured_media_url":"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","jetpack-related-posts":[{"id":20900,"url":"https:\/\/engineswapdepot.com\/?p=20900","url_meta":{"origin":19675,"position":0},"title":"Twin-Turbo 2.8 L V8 Makes 732 Horsepower","author":"swaptastic","date":"February 5, 2018","format":false,"excerpt":"Last year we wrote about JFC Racing purchasing Hartley's 3.0 L Bolt V8 designs and developed their own version called the JFC-V8. In that same article we shared they were building a twin-turbo version for a Lola B12\/80 LMP2 chassis to compete in NASA 25 Hours of Thunderhill. Last week\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-V8 twin-turbo 2.8 L V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/02\/JFC-V8-twin-turbo-2.8-L-V8-03.jpg?fit=720%2C960&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/02\/JFC-V8-twin-turbo-2.8-L-V8-03.jpg?fit=720%2C960&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/02\/JFC-V8-twin-turbo-2.8-L-V8-03.jpg?fit=720%2C960&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/02\/JFC-V8-twin-turbo-2.8-L-V8-03.jpg?fit=720%2C960&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2868,"url":"https:\/\/engineswapdepot.com\/?p=2868","url_meta":{"origin":19675,"position":1},"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":24082,"url":"https:\/\/engineswapdepot.com\/?p=24082","url_meta":{"origin":19675,"position":2},"title":"Twin-Turbo 2.8 L V8 Makes 784 hp","author":"swaptastic","date":"May 29, 2018","format":false,"excerpt":"Back in February we wrote about JFC Racing taking their custom twin-turbo 2.8 L V8 to the dyno and made 730 horsepower and 462 lb-ft of torque on 12 psi of boost from two BorgWarner EFR 7163-Fv turbochargers and VP109 fuel. The company recently went back to the dyno to\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-V8 twin-turbo 2.8 L V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/05\/JFC-V8-twin-turbo-2.8-L-V8-11.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/05\/JFC-V8-twin-turbo-2.8-L-V8-11.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/05\/JFC-V8-twin-turbo-2.8-L-V8-11.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/05\/JFC-V8-twin-turbo-2.8-L-V8-11.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2018\/05\/JFC-V8-twin-turbo-2.8-L-V8-11.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":16615,"url":"https:\/\/engineswapdepot.com\/?p=16615","url_meta":{"origin":19675,"position":3},"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":127718,"url":"https:\/\/engineswapdepot.com\/?p=127718","url_meta":{"origin":19675,"position":4},"title":"Lotus Elise with a 430 hp Hartley V8","author":"swaptastic","date":"February 13, 2025","format":false,"excerpt":"Dan Michl and his Michl Motorsport Lotus Elise compete in European hillclimb. The unique race car is powered by a Hartley V8 producing 430-450 hp (316-330 kW). The motor features custom block, forged internals, Suzuki Hayabusa heads, and dry sump system. All that is placed inside a carbon fiber body\u2026","rel":"","context":"In &quot;Elise&quot;","block_context":{"text":"Elise","link":"https:\/\/engineswapdepot.com\/?cat=260"},"img":{"alt_text":"Lotus Elise with a Hartley V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/02\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-17.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/02\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-17.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/02\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-17.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/02\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-17.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/02\/Michl-Motorsport-Lotus-Elise-with-a-Hartley-V8-17.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":7841,"url":"https:\/\/engineswapdepot.com\/?p=7841","url_meta":{"origin":19675,"position":5},"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":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/19675","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=19675"}],"version-history":[{"count":0,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/19675\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/media\/19677"}],"wp:attachment":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}