{"id":137107,"date":"2025-08-26T16:31:44","date_gmt":"2025-08-26T21:31:44","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=137107"},"modified":"2025-08-26T16:31:44","modified_gmt":"2025-08-26T21:31:44","slug":"1970-chevy-c20-with-a-supercharged-lt4","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=137107","title":{"rendered":"1970 Chevy C20 with a Supercharged LT4"},"content":{"rendered":"<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137111\" rel=\"attachment wp-att-137111\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137111\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137111\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 01\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137111\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Fat Fender Garage built this 1970 Chevy C20 for a customer to use as a daily driver. The 3\/4-ton truck is now powered by a supercharged 6.2 L <a href=\"https:\/\/en.wikipedia.org\/wiki\/General_Motors_LS-based_small-block_engine#LT4\">LT4 V8<\/a> capable of 650 hp (478 kW) and 650 lb-ft (881 Nm) of torque. The motor features an aluminum block with six-bolt iron main caps, forged steel crankshaft and rods, forged aluminum pistons, A356T6 Rotocast aluminum heads, and 1.7 L Eaton R1740 supercharger. The truck rides on a custom Porterbuilt Level 1 chassis with Detroit steel 20-inch wheels. On the inside of the cab Fat Fender Garage installed a custom interior with Dakota Digital gauges, power windows, and RetroSound stereo. A Sparc Industries steering wheel connects to a Flaming River column.<\/p>\n<p><iframe loading=\"lazy\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/fI_nlofgwQ0?si=ih6jndA87xSL96ef\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137112\" rel=\"attachment wp-att-137112\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137112\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137112\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 02\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137112\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-02.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137113\" rel=\"attachment wp-att-137113\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137113\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137113\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 03\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137113\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-03.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137114\" rel=\"attachment wp-att-137114\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137114\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137114\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 04\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137114\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-04.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137115\" rel=\"attachment wp-att-137115\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137115\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137115\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 05\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137115\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-05.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137116\" rel=\"attachment wp-att-137116\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137116\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137116\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 06\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137116\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-06.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=137117\" rel=\"attachment wp-att-137117\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"137117\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=137117\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?fit=1440%2C1440&amp;ssl=1\" data-orig-size=\"1440,1440\" 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=\"1970 Chevy C20 with a Supercharged LT4 V8 07\" data-image-description=\"&lt;p&gt;1970 Chevy C20 with a Supercharged LT4 V8&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?fit=1200%2C1200&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07-600x600.jpg?resize=600%2C600&#038;ssl=1\" alt=\"1970 Chevy C20 with a Supercharged LT4 V8\" width=\"600\" height=\"600\" class=\"alignnone size-medium wp-image-137117\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?resize=1200%2C1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-07.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Source: <a href=\"https:\/\/www.facebook.com\/fatfendergarageaz\/photos\">Fat Fender Garage FB page<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fat Fender Garage built this 1970 Chevy C20 for a customer to use as a daily driver. The 3\/4-ton truck is now powered by a supercharged 6.2 L LT4 V8 capable of 650 hp (478 kW) and 650 lb-ft (881 Nm) of torque. The motor features an aluminum block with six-bolt iron main caps, forged&hellip;&nbsp;<a href=\"https:\/\/engineswapdepot.com\/?p=137107\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">1970 Chevy C20 with a Supercharged LT4<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":137111,"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,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1034],"tags":[],"class_list":["post-137107","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-c20"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/08\/1970-Chevy-C20-with-a-Supercharged-LT4-V8-01.jpg?fit=1440%2C1440&ssl=1","jetpack-related-posts":[{"id":125792,"url":"https:\/\/engineswapdepot.com\/?p=125792","url_meta":{"origin":137107,"position":0},"title":"1958 Cameo with a Supercharged LT4 V8","author":"swaptastic","date":"January 2, 2025","format":false,"excerpt":"Blake Stoner built this 1958 Chevrolet Cameo truck at his company Stoner's Speed Shop in Hudson, Iowa. In the engine bay is a supercharged 6.2 L LT4 V8 crate motor capable of 650 hp and 650 lb-ft of torque. The motor features an aluminum block with 6-bolt main caps, forged\u2026","rel":"","context":"In &quot;Task Force&quot;","block_context":{"text":"Task Force","link":"https:\/\/engineswapdepot.com\/?cat=1236"},"img":{"alt_text":"1958 Chevy Cameo with a supercharged LT4 V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/01\/1958-Chevy-Cameo-with-a-supercharged-LT4-V8-01.jpg?fit=1080%2C771&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/01\/1958-Chevy-Cameo-with-a-supercharged-LT4-V8-01.jpg?fit=1080%2C771&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/01\/1958-Chevy-Cameo-with-a-supercharged-LT4-V8-01.jpg?fit=1080%2C771&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/01\/1958-Chevy-Cameo-with-a-supercharged-LT4-V8-01.jpg?fit=1080%2C771&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/01\/1958-Chevy-Cameo-with-a-supercharged-LT4-V8-01.jpg?fit=1080%2C771&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":97274,"url":"https:\/\/engineswapdepot.com\/?p=97274","url_meta":{"origin":137107,"position":1},"title":"1973 Chevy C10 with a 650 hp LT4 V8","author":"swaptastic","date":"March 17, 2023","format":false,"excerpt":"Roadster Shop built this 1973 Chevrolet C10 Cheyenne truck called \"Orange Blossom Special\" as the first of their Legend Series. It is powered by a supercharged 6.2 L LT4 V8 crate motor making 650 hp and 650 lb-ft of torque. It features forged steel crank, forged steel rods, forged aluminum\u2026","rel":"","context":"In &quot;C10&quot;","block_context":{"text":"C10","link":"https:\/\/engineswapdepot.com\/?cat=215"},"img":{"alt_text":"1973 Chevy C10 with a supercharged LT4 V8 and 4x4 drivetrain","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/03\/1973-Chevy-C10-with-a-supercharged-LT4-V8-and-4x4-drivetrain-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\/03\/1973-Chevy-C10-with-a-supercharged-LT4-V8-and-4x4-drivetrain-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/03\/1973-Chevy-C10-with-a-supercharged-LT4-V8-and-4x4-drivetrain-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/03\/1973-Chevy-C10-with-a-supercharged-LT4-V8-and-4x4-drivetrain-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/03\/1973-Chevy-C10-with-a-supercharged-LT4-V8-and-4x4-drivetrain-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":146182,"url":"https:\/\/engineswapdepot.com\/?p=146182","url_meta":{"origin":137107,"position":2},"title":"1964 Chevy C10 with a Supercharged LT4","author":"swaptastic","date":"March 13, 2026","format":false,"excerpt":"Fat Fender Garage built this 1964 Chevy C10 with a supercharged 6.2 L LT4 V8. The motor's 650 hp (478 kW) and 650 lb-ft (881 Nm) of torque is transmitted through an eight-speed automatic transmission to a Currie 9-inch rear end. Fat Fender Garage painted the body in Porsche \"Chalk\"\u2026","rel":"","context":"In &quot;C10&quot;","block_context":{"text":"C10","link":"https:\/\/engineswapdepot.com\/?cat=215"},"img":{"alt_text":"1964 Chevy C10 with a Supercharged LT4 V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/03\/1964-Chevy-C10-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/03\/1964-Chevy-C10-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/03\/1964-Chevy-C10-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/03\/1964-Chevy-C10-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2026\/03\/1964-Chevy-C10-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":114343,"url":"https:\/\/engineswapdepot.com\/?p=114343","url_meta":{"origin":137107,"position":3},"title":"1989 Chevy Blazer with a Supercharged LT4 V8","author":"swaptastic","date":"April 18, 2024","format":false,"excerpt":"Blackdog Speed Shop spent almost two years builting this 1989 Chevrolet K5 Blazer V1500 at their company in Lincolnshire, Illinois. Beneath the hood is a supercharged 6.2 L LT4 V8 making 640 hp and 630 lb-ft of torque. The motor features a forged steel crank, forged steel rods, forged aluminum\u2026","rel":"","context":"In &quot;Blazer&quot;","block_context":{"text":"Blazer","link":"https:\/\/engineswapdepot.com\/?cat=801"},"img":{"alt_text":"1989 Chevy Blazer with a Supercharged LT4 V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/04\/1989-Chevy-Blazer-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/04\/1989-Chevy-Blazer-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/04\/1989-Chevy-Blazer-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/04\/1989-Chevy-Blazer-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/04\/1989-Chevy-Blazer-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":117816,"url":"https:\/\/engineswapdepot.com\/?p=117816","url_meta":{"origin":137107,"position":4},"title":"1963 Corvette with a Supercharged LT4","author":"swaptastic","date":"July 4, 2024","format":false,"excerpt":"Paul Atkins built this 1963 Corvette at his company in Alabama. Up front is a supercharged 6.2 L LT4 V8 creating 650 hp and 650 lb-ft of torque. The motor features a forged steel crankshaft, forged steel rods, forged aluminum pistons, hydraulic roller camshaft, dry sump, and custom exhaust. The\u2026","rel":"","context":"In &quot;Corvette&quot;","block_context":{"text":"Corvette","link":"https:\/\/engineswapdepot.com\/?cat=10"},"img":{"alt_text":"1963 Corvette with a Supercharged LT4 V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/1963-Corvette-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C630&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/1963-Corvette-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C630&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/1963-Corvette-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C630&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/1963-Corvette-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C630&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/1963-Corvette-with-a-Supercharged-LT4-V8-01.jpg?fit=1200%2C630&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":125517,"url":"https:\/\/engineswapdepot.com\/?p=125517","url_meta":{"origin":137107,"position":5},"title":"1955 Chevy C20 with a Twin-Turbo 5.3L V8","author":"swaptastic","date":"December 24, 2024","format":false,"excerpt":"We found this 1966 Chevy C20 on Mecum auctions while searching for unique trucks. Under the hood is a twin-turbo 5.3 L LSx V8. It features forged rods and pistons, BTR Stage 2 226\/231 camshaft, upgraded trunnions, chromoly pushrods, hi-rise intake manifold, and 102 mm throttle body. On each side\u2026","rel":"","context":"In &quot;C20&quot;","block_context":{"text":"C20","link":"https:\/\/engineswapdepot.com\/?cat=1034"},"img":{"alt_text":"1955 Chevy C20 with a Twin-Turbo 5.3L V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/12\/1955-Chevy-C20-with-a-Twin-Turbo-5.3L-V8-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/12\/1955-Chevy-C20-with-a-Twin-Turbo-5.3L-V8-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/12\/1955-Chevy-C20-with-a-Twin-Turbo-5.3L-V8-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/12\/1955-Chevy-C20-with-a-Twin-Turbo-5.3L-V8-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/12\/1955-Chevy-C20-with-a-Twin-Turbo-5.3L-V8-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/137107","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=137107"}],"version-history":[{"count":4,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/137107\/revisions"}],"predecessor-version":[{"id":137118,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/137107\/revisions\/137118"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/media\/137111"}],"wp:attachment":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=137107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=137107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=137107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}