{"id":153549,"date":"2026-09-29T06:00:58","date_gmt":"2026-09-29T11:00:58","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=153549"},"modified":"2026-09-28T23:38:50","modified_gmt":"2026-09-29T04:38:50","slug":"1984-porsche-911-with-a-993-flat-six","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=153549","title":{"rendered":"1984 Porsche 911 with a 993 Flat-Six"},"content":{"rendered":"<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153553\" rel=\"attachment wp-att-153553\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153553\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153553\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?fit=1150%2C752&amp;ssl=1\" data-orig-size=\"1150,752\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 01\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?fit=1150%2C752&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?resize=600%2C392&#038;ssl=1\" alt=\"front-side view of a 1984 Porsche 911\" width=\"600\" height=\"392\" class=\"alignnone size-medium wp-image-153553\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?resize=600%2C392&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?resize=768%2C502&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?w=1150&amp;ssl=1 1150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.kinningerracing.com\">Kinninger Racing<\/a> used their expertise in creating this 1984 Porsche 911 SC. In the back is a 3.6 L flat-six from a 1995 Porsche 993. It features ported heads, upgraded camshafts, Aasse valve springs and retainers, and ARP rod bolts. The motor produces 300 hp (200 kW) and 225 lb-ft (305 Nm) of torque. Kinninger Racing paired the motor to a 915 five-speed manual transaxle with a WEVO shifting kit. The 2310 lb (1047 kg) car rides on Bilstein RSR front struts, 23\/31 mm torsion bars, and Elephant Racing bushings. The body features RSR-style appearance covered in 1973 911 Silver Poly 936 paint accented by Fiske RSR &#8220;Zuchs&#8221; 17-inch wheels. <\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153554\" rel=\"attachment wp-att-153554\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153554\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153554\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?fit=2200%2C1467&amp;ssl=1\" data-orig-size=\"2200,1467\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 02\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?fit=1200%2C800&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=600%2C400&#038;ssl=1\" alt=\"front-side view of a 1984 Porsche 911\" width=\"600\" height=\"400\" class=\"alignnone size-medium wp-image-153554\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=600%2C400&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=1200%2C800&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=2048%2C1366&amp;ssl=1 2048w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=930%2C620&amp;ssl=1 930w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-02.jpg?resize=1320%2C880&amp;ssl=1 1320w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153555\" rel=\"attachment wp-att-153555\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153555\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153555\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?fit=2200%2C1467&amp;ssl=1\" data-orig-size=\"2200,1467\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 03\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?fit=1200%2C800&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=600%2C400&#038;ssl=1\" alt=\"rear-side view of a 1984 Porsche 911\" width=\"600\" height=\"400\" class=\"alignnone size-medium wp-image-153555\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=600%2C400&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=1200%2C800&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=2048%2C1366&amp;ssl=1 2048w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=930%2C620&amp;ssl=1 930w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-03.jpg?resize=1320%2C880&amp;ssl=1 1320w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153556\" rel=\"attachment wp-att-153556\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153556\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153556\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?fit=2200%2C1571&amp;ssl=1\" data-orig-size=\"2200,1571\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 04\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?fit=1200%2C857&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=600%2C428&#038;ssl=1\" alt=\"3.6 L 993 flat-six in the engine bay of a 1984 Porsche 911\" width=\"600\" height=\"428\" class=\"alignnone size-medium wp-image-153556\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=600%2C428&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=1200%2C857&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=768%2C548&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=1536%2C1097&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=2048%2C1462&amp;ssl=1 2048w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-04.jpg?resize=1320%2C943&amp;ssl=1 1320w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153557\" rel=\"attachment wp-att-153557\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153557\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153557\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?fit=2200%2C1467&amp;ssl=1\" data-orig-size=\"2200,1467\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 05\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?fit=1200%2C800&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=600%2C400&#038;ssl=1\" alt=\"rear-side view of a 1984 Porsche 911\" width=\"600\" height=\"400\" class=\"alignnone size-medium wp-image-153557\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=600%2C400&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=1200%2C800&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=2048%2C1366&amp;ssl=1 2048w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=930%2C620&amp;ssl=1 930w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-05.jpg?resize=1320%2C880&amp;ssl=1 1320w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153558\" rel=\"attachment wp-att-153558\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153558\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153558\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?fit=2200%2C1467&amp;ssl=1\" data-orig-size=\"2200,1467\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 06\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?fit=1200%2C800&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=600%2C400&#038;ssl=1\" alt=\"front-side view of a 1984 Porsche 911\" width=\"600\" height=\"400\" class=\"alignnone size-medium wp-image-153558\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=600%2C400&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=1200%2C800&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=2048%2C1366&amp;ssl=1 2048w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=930%2C620&amp;ssl=1 930w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-06.jpg?resize=1320%2C880&amp;ssl=1 1320w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153559\" rel=\"attachment wp-att-153559\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153559\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153559\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?fit=1920%2C1080&amp;ssl=1\" data-orig-size=\"1920,1080\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 07\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?resize=600%2C338&#038;ssl=1\" alt=\"view of interior in a 1984 Porsche 911\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-153559\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?resize=1320%2C743&amp;ssl=1 1320w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-07.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=153560\" rel=\"attachment wp-att-153560\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"153560\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=153560\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?fit=2200%2C1467&amp;ssl=1\" data-orig-size=\"2200,1467\" data-comments-opened=\"1\" data-image-title=\"1984 Porsche 911 with a 993 flat-six 08\" data-image-description=\"&lt;p&gt;1984 Porsche 911 with a 993 flat-six&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?fit=1200%2C800&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=600%2C400&#038;ssl=1\" alt=\"view of steering wheel and manual shifter in a 1984 Porsche 911\" width=\"600\" height=\"400\" class=\"alignnone size-medium wp-image-153560\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=600%2C400&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=1200%2C800&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=2048%2C1366&amp;ssl=1 2048w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=930%2C620&amp;ssl=1 930w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-08.jpg?resize=1320%2C880&amp;ssl=1 1320w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Source: <a href=\"https:\/\/www.kinningerracing.com\/silver-dart-911rsr\">Kinninger Racing<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kinninger Racing used their expertise in creating this 1984 Porsche 911 SC. In the back is a 3.6 L flat-six from a 1995 Porsche 993. It features ported heads, upgraded camshafts, Aasse valve springs and retainers, and ARP rod bolts. The motor produces 300 hp (200 kW) and 225 lb-ft (305 Nm) of torque. Kinninger&hellip;&nbsp;<a href=\"https:\/\/engineswapdepot.com\/?p=153549\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">1984 Porsche 911 with a 993 Flat-Six<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":153553,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":100,"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,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[103],"tags":[],"class_list":["post-153549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-103"],"jetpack-related-posts":[{"id":150799,"url":"https:\/\/engineswapdepot.com\/?p=150799","url_meta":{"origin":153549,"position":0},"title":"1984 Porsche 911 with a 3.6 L Flat-Six","author":"swaptastic","date":"July 10, 2026","format":false,"excerpt":"Kinninger Racing built this 1984 Porsche 911 Carrera with a 3.6 L flat-six from a 1991 Porsche 964. The motor uses 964 pistons and cylinders, 993 Super Sport profile camshafts, Aasse spring and retainers, ported heads, and B&B exhaust headers. In front of that is a Centerforce clutch and 915\u2026","rel":"","context":"In &quot;911&quot;","block_context":{"text":"911","link":"https:\/\/engineswapdepot.com\/?cat=103"},"img":{"alt_text":"front-side view of a silver backdated 1984 Porsche 911","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1984-Porsche-911-with-a-3.6-L-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1984-Porsche-911-with-a-3.6-L-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1984-Porsche-911-with-a-3.6-L-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1984-Porsche-911-with-a-3.6-L-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1984-Porsche-911-with-a-3.6-L-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":151202,"url":"https:\/\/engineswapdepot.com\/?p=151202","url_meta":{"origin":153549,"position":1},"title":"1985 Porsche 911 with a 993 Motor","author":"swaptastic","date":"July 21, 2026","format":false,"excerpt":"Kinninger Racing built this 1985 Porsche 911 SC in 2019. In the back of the car they swapped a 3.6 L flat-six from a 1995 Porsche 993. The motor features custom-ground camshafts, ported heads, and upgraded valvetrain. It produces 300 hp (220 kW) and 225 lb-ft (305 Nm) of torque.\u2026","rel":"","context":"In &quot;911&quot;","block_context":{"text":"911","link":"https:\/\/engineswapdepot.com\/?cat=103"},"img":{"alt_text":"front-side view of a tangerine 1985 Porsche 911","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1985-Porsche-911-with-a-3.6-L-993-motor-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1985-Porsche-911-with-a-3.6-L-993-motor-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1985-Porsche-911-with-a-3.6-L-993-motor-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1985-Porsche-911-with-a-3.6-L-993-motor-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/07\/1985-Porsche-911-with-a-3.6-L-993-motor-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":130478,"url":"https:\/\/engineswapdepot.com\/?p=130478","url_meta":{"origin":153549,"position":2},"title":"Porsche 964 with a Twin-Turbo 993 Motor","author":"swaptastic","date":"April 15, 2025","format":false,"excerpt":"Torwesten Racing owns and races a special Porsche 911. NM2255 reports the car started life as a 1989 Porsche 964 RSR and now is powered by twin-turbo 3.6 L flat-six from a Porsche 993 GT2 EVO. The motor produces 540 hp (397 kW) and 660 Nm (486 lb-ft) of torque\u2026","rel":"","context":"In &quot;964&quot;","block_context":{"text":"964","link":"https:\/\/engineswapdepot.com\/?cat=693"},"img":{"alt_text":"Porsche 964 race car with a twin-turbo 993 flat-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/04\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/04\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/04\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/04\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/04\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":138606,"url":"https:\/\/engineswapdepot.com\/?p=138606","url_meta":{"origin":153549,"position":3},"title":"Porsche 964 with a Twin-Turbo 993 Motor","author":"swaptastic","date":"September 24, 2025","format":false,"excerpt":"Mike Torwesten from Torwesten Racing and his Porsche 935 race car visited TT Circuit Assen in Assen, Drenthe, Netherlands. Mike finished first but contact with another car resulted in a penalty and 2nd place. The 935 started as a 1989 Porsche 964 RSR now powered by a twin-turbo 3.6 L\u2026","rel":"","context":"In &quot;964&quot;","block_context":{"text":"964","link":"https:\/\/engineswapdepot.com\/?cat=693"},"img":{"alt_text":"Porsche 964 race car with a twin-turbo 993 flat-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-09.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-09.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-09.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-09.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-09.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":144714,"url":"https:\/\/engineswapdepot.com\/?p=144714","url_meta":{"origin":153549,"position":4},"title":"Porsche 964 with a Twin-Turbo 993 Motor Racing N\u00fcrburgring&#8217;s GP Strecke","author":"swaptastic","date":"January 30, 2026","format":false,"excerpt":"Mike Torwesten from Torwesten Racing and their Porsche 935 race car attended the N\u00fcrburgring 24 Hours for the Touring Car Legends on the GP Strecke circuit layout. Mike retired from Race 1 requiring him start in 38th place in Race 2. Mike finished with the class win and overall win.\u2026","rel":"","context":"In &quot;964&quot;","block_context":{"text":"964","link":"https:\/\/engineswapdepot.com\/?cat=693"},"img":{"alt_text":"Porsche 964 race car with a twin-turbo 993 flat-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/01\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-12.jpg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/01\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-12.jpg?fit=1200%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/01\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-12.jpg?fit=1200%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/01\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-12.jpg?fit=1200%2C1200&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/01\/Porsche-964-race-car-with-a-twin-turbo-993-flat-six-12.jpg?fit=1200%2C1200&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":18374,"url":"https:\/\/engineswapdepot.com\/?p=18374","url_meta":{"origin":153549,"position":5},"title":"1975 Porsche 911 with a 3.8 L Flat-Six","author":"swaptastic","date":"September 22, 2017","format":false,"excerpt":"Patrick Motorsports completed work on a 1975 Porsche 911 for one lucky customer. The sports car received a body off restoration along with many upgraded parts. The body received a full 1973 911 RSR conversion. The changes included RSR front and rear bumper covers, lower front splitter, and Dansk 9-inch\u2026","rel":"","context":"In &quot;911&quot;","block_context":{"text":"911","link":"https:\/\/engineswapdepot.com\/?cat=103"},"img":{"alt_text":"1975 Porsche 911 with a 3.8 L flat-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/09\/1975-Porsche-911-with-a-3.8-L-flat-six-01.jpg?fit=960%2C623&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/09\/1975-Porsche-911-with-a-3.8-L-flat-six-01.jpg?fit=960%2C623&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/09\/1975-Porsche-911-with-a-3.8-L-flat-six-01.jpg?fit=960%2C623&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2017\/09\/1975-Porsche-911-with-a-3.8-L-flat-six-01.jpg?fit=960%2C623&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/09\/1984-Porsche-911-with-a-993-flat-six-01.jpg?fit=1150%2C752&ssl=1","_links":{"self":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/153549","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=153549"}],"version-history":[{"count":6,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/153549\/revisions"}],"predecessor-version":[{"id":153563,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/153549\/revisions\/153563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/media\/153553"}],"wp:attachment":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=153549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=153549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=153549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}