{"product_id":"qa1-ford-mustang-ii-pro-front-coil-over-system-7-16in-bushing-single-adj-8in-x-600lbs-in","title":"QA1 MS303-08600 Single-Adjustable Front Pro Coil System - 1974-1978 Ford Mustang II","description":"\u003cp\u003eQA1 MS303-08600 is a front Pro Coil system for the 1974-1978 Ford Mustang II. It pairs single-adjustable shocks with eight-inch, 600-pound-per-inch springs and a 7\/16-inch lower bushing for ride-height and damping adjustment. Confirm vehicle weight, lower mount, control arms, spring rate, and exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSingle-adjustable front shocks\u003c\/li\u003e\n\u003cli\u003eEight-inch coil springs\u003c\/li\u003e\n\u003cli\u003e600-pound-per-inch spring rate\u003c\/li\u003e\n\u003cli\u003e7\/16-inch lower bushing\u003c\/li\u003e\n\u003cli\u003eThreaded ride-height adjustment\u003c\/li\u003e\n\u003cli\u003eSold as a front pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFits 1974-1978 Ford Mustang II applications using the supported lower mount and front suspension configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eQA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eMS303-08600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdjustment\u003c\/th\u003e\n\u003ctd\u003eSingle adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpring Length\u003c\/th\u003e\n\u003ctd\u003e8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpring Rate\u003c\/th\u003e\n\u003ctd\u003e600 pounds per inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLower Bushing\u003c\/th\u003e\n\u003ctd\u003e7\/16 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC or GTIN\u003c\/th\u003e\n\u003ctd\u003e806990061669\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTwo QA1 front coil-over shock and spring assemblies with manufacturer-supplied mounting hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout QA1\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eQA1 manufactures automotive performance and replacement components. Match the exact manufacturer part number and published application details before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated QA1 Products\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/qa1-03-11-ford-crown-victoria-pro-front-coil-over-system-single-adj-9in-x-450lbs-in-aluminum\"\u003eQA1 03-11 Ford Crown Victoria Pro Front Coil-Over System - Single Adj. - 9in x 450lbs\/in - Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/qa1-03-11-ford-crown-victoria-pro-front-coil-over-system-single-adj-9in-x-550lbs-in-aluminum\"\u003eQA1 03-11 Ford Crown Victoria Pro Front Coil-Over System - Single Adj. - 9in x 550lbs\/in - Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/qa1-03-11-ford-crown-victoria-pro-front-coil-over-system-single-adj-9in-x-650lbs-in-aluminum\"\u003eQA1 03-11 Ford Crown Victoria Pro Front Coil-Over System - Single Adj. - 9in x 650lbs\/in - Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/qa1\"\u003eShop all QA1 products\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre both front assemblies included?\u003c\/strong\u003e\u003cbr\u003eYes. This Pro Coil system is supplied as a front pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat spring rate is included?\u003c\/strong\u003e\u003cbr\u003eThe included springs are rated at 600 pounds per inch.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this system double adjustable?\u003c\/strong\u003e\u003cbr\u003eNo. MS303-08600 uses single-adjustable shocks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eInstallation should be completed by a qualified technician using the current manufacturer instructions. Verify the vehicle or system application, inspect every supplied component, follow the specified fastener and torque procedures, check clearances and routing, and confirm safe operation before driving.\u003c\/p\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":46744940019791,"sku":"QAPMS303-08600","price":748.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/6b4045bf4065bf771a53b595b906a262L.jpg?v=1789093292","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-ford-mustang-ii-pro-front-coil-over-system-7-16in-bushing-single-adj-8in-x-600lbs-in","provider":"Black Ops Auto Works","version":"1.0","type":"link"}