{"id":152840,"date":"2026-09-08T12:02:17","date_gmt":"2026-09-08T17:02:17","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=152840"},"modified":"2026-09-01T17:30:11","modified_gmt":"2026-09-01T22:30:11","slug":"1971-porsche-911-with-a-3-2-l-twin-plug","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=152840","title":{"rendered":"1971 Porsche 911 with a 3.2 L Twin-Plug"},"content":{"rendered":"

\"front-side<\/a><\/p>\n

Patrick Motorsports<\/a> built this wonderful 1971 Porsche 911 as a S\/T tribute<\/a>. Power is generated by an air-cooled 3.2 L flat-six featuring twin-plug ignition, upgraded oil system, Patrick Motorsports 41 mm stainless steel exhaust, and 911 RS-style muffler. The motor produces 227 hp (166 kW) and 199 lb-ft (269 Nm) of torque. That power is sent forward to a late-model 915 manual transaxle with an upgraded gearset and Wavetrac limited-slip differential. Patrick Motorsports rebuilt the suspension with KW V3 shocks, RSR-style sway bars, tubular torsion bars, and Porsche four-piston brakes. The timeless body features ST-style fenders and deep Bali Blue paint. Patrick Motorsports outfitted the interior with red leather and cloth seats, red carpet, and Classic Retrofit electric AC system.<\/p>\n

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

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

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

\"rear-side<\/a><\/p>\n

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

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

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

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

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

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

Source: Patrick Motorsports<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Patrick Motorsports built this wonderful 1971 Porsche 911 as a S\/T tribute. Power is generated by an air-cooled 3.2 L flat-six featuring twin-plug ignition, upgraded oil system, Patrick Motorsports 41 mm stainless steel exhaust, and 911 RS-style muffler. The motor produces 227 hp (166 kW) and 199 lb-ft (269 Nm) of torque. That power is… Read More »1971 Porsche 911 with a 3.2 L Twin-Plug<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":152845,"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_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[103],"tags":[],"class_list":["post-152840","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-103"],"jetpack-related-posts":[{"id":132877,"url":"https:\/\/engineswapdepot.com\/?p=132877","url_meta":{"origin":152840,"position":0},"title":"1975 Porsche 911 with a 3.2 L Flat-Six","author":"swaptastic","date":"June 9, 2025","format":false,"excerpt":"This 1975 Porsche 911S is powered by a 3.2 L flat-six from a 1985 Carrera 911. In front of that is a Kennedy Engineering clutch and G50 five-speed manual transaxle from a 1987 911. The car's suspension features KW coilovers, Elephant Racing sway bars, and Turbo tie rods. 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It is now powered by a 3.8 L M64 flat-six from a 1996 Porsche 993 rebuilt as a Euro RS spec motor. Patrick Motorsport installed their exhaust headers with heat exchangers along with a GT3 Sport\u2026","rel":"","context":"In "911"","block_context":{"text":"911","link":"https:\/\/engineswapdepot.com\/?cat=103"},"img":{"alt_text":"1984 Porsche 911 with a 3.8 L Flat-Six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/02\/1984-Porsche-911-with-a-3.8-L-Flat-Six-01.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/02\/1984-Porsche-911-with-a-3.8-L-Flat-Six-01.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/02\/1984-Porsche-911-with-a-3.8-L-Flat-Six-01.jpeg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/02\/1984-Porsche-911-with-a-3.8-L-Flat-Six-01.jpeg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/02\/1984-Porsche-911-with-a-3.8-L-Flat-Six-01.jpeg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":55751,"url":"https:\/\/engineswapdepot.com\/?p=55751","url_meta":{"origin":152840,"position":2},"title":"Porsche 356 with a 2.8 L Flat-Six","author":"swaptastic","date":"May 12, 2020","format":false,"excerpt":"This 1964 Porsche 356 C was built by Patrick Motorsports in Phoenix, Arizona. The company replaced the factory flat-four with a built 2.8 L flat-six based on a 1972 2.4 liter with their twin-plug ignition system. The motor mates to a 901 manual transaxle with a Guard limited-slip differential. 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Prior to their ownership, took a turbocharged 3.3 L flat-six from a 1989 Porsche 911 Turbo and increased the displacement to 3.4 liters and converted it to a twin-plug ignition system. They swapped the motor along with a G50 five-speed manual\u2026","rel":"","context":"In "911"","block_context":{"text":"911","link":"https:\/\/engineswapdepot.com\/?cat=103"},"img":{"alt_text":"1982 Porsche 911 with a turbo 930 flat-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/07\/1982-Porsche-911-with-a-turbo-930-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\/2023\/07\/1982-Porsche-911-with-a-turbo-930-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/07\/1982-Porsche-911-with-a-turbo-930-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/07\/1982-Porsche-911-with-a-turbo-930-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/07\/1982-Porsche-911-with-a-turbo-930-flat-six-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":152271,"url":"https:\/\/engineswapdepot.com\/?p=152271","url_meta":{"origin":152840,"position":4},"title":"1974 Porsche 911 with a Turbo 3.3 L Flat-Six","author":"swaptastic","date":"August 21, 2026","format":false,"excerpt":"Patrick Motorsports built this 1974 Porsche 911 Carrera at their company in Phoenix, Arizona. Lift the rear decklid and you will find a Euro-spec turbocharged 3.3 L flat-six featuring Mahle cylinders, Mahle forged pistons, and custom camshafts. 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The lightweight car was built by Patrick Motorsports starting to compete in vintage racing series such as HRS, SVRA, VARA, & PCA Vintage. 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