{"product_id":"qa1-proma-star-single-adjustable-coilover-strut-bjgm-hs01","title":"QA1 Proma Star Single-Adjustable Coilover Strut | 1979-1993 Mustang | HS01","description":"\u003cp\u003eThe QA1 Proma Star strut is an inverted monotube strut for 1979-1993 Mustang that suits both street driving and track use. Its large diameter shaft resists side loading for smooth, consistent performance under hard cornering and braking, while the lightweight threaded aluminum body reduces unsprung weight for better suspension response. Single-adjustable rebound is set with an 18 position knob at the top of the strut tower.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Proma Star inverted strut (one strut only)\u003c\/li\u003e\n\u003cli\u003eValving: Single-adjustable, 18 position rebound\u003c\/li\u003e\n\u003cli\u003eBody: Threaded aluminum\u003c\/li\u003e\n\u003cli\u003eFitment: Wide and narrow spindle Fox Body applications\u003c\/li\u003e\n\u003cli\u003eCaster camber plates: Required and sold separately (CC110 for 1979-1989, CC112 for 1990-1993)\u003c\/li\u003e\n\u003cli\u003eCoil-over conversion: Kit COK113 available separately\u003c\/li\u003e\n\u003cli\u003eMade in: USA (Lakeville, Minnesota)\u003c\/li\u003e\n\u003cli\u003ePart number: HS01\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1979 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1980 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1981 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1982 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1983 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1984 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1985 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1986 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1987 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1988 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1989 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1990 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1991 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1992 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e1993 Ford Mustang\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eDoes the HS01 include a spring or caster camber plate?\u003c\/h5\u003e\u003cp\u003eNo. The HS01 is one individual Proma Star strut only. QA1 caster camber plates are required and sold separately, CC110 for 1979-1989 and CC112 for 1990-1993.\u003c\/p\u003e\u003ch5\u003eIs the strut adjustable?\u003c\/h5\u003e\u003cp\u003eYes. It is single-adjustable with an 18 position rebound knob at the top of the strut tower.\u003c\/p\u003e\u003ch5\u003eWhat vehicles does the HS01 fit?\u003c\/h5\u003e\u003cp\u003eIt fits 1979-1993 Ford Mustang, including wide and narrow spindle Fox Body applications.\u003c\/p\u003e\u003ch5\u003eCan the HS01 be run as a coil-over?\u003c\/h5\u003e\u003cp\u003eA coil-over conversion kit is available separately as COK113.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the HS01 include a spring or caster camber plate?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The HS01 is one individual Proma Star strut only. QA1 caster camber plates are required and sold separately, CC110 for 1979-1989 and CC112 for 1990-1993.\"}}, {\"@type\": \"Question\", \"name\": \"Is the strut adjustable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It is single-adjustable with an 18 position rebound knob at the top of the strut tower.\"}}, {\"@type\": \"Question\", \"name\": \"What vehicles does the HS01 fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits 1979-1993 Ford Mustang, including wide and narrow spindle Fox Body applications.\"}}, {\"@type\": \"Question\", \"name\": \"Can the HS01 be run as a coil-over?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A coil-over conversion kit is available separately as COK113.\"}}]}\u003c\/script\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":42679364517936,"sku":"BJGM_HS01","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/d87d866a01330.jpg?v=1767147493","url":"https:\/\/berryperformancesales.com\/products\/qa1-proma-star-single-adjustable-coilover-strut-bjgm-hs01","provider":"Berry Performance Sales","version":"1.0","type":"link"}