{"product_id":"act-gm8-hdss","title":"GM8-HDSS","description":"\u003cp\u003e\u003cstrong\u003eETA:\u003c\/strong\u003e 14 working days.\u003c\/p\u003e\nHD\/Perf Street Sprung for Pontiac Firebird Base, Pontiac Firebird Esprit, Pontiac Firebird Formula, Pontiac Firebird Trans Am\nGM8-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.\u003ch4\u003eFeel:\u003c\/h4\u003e\u003cp\u003eLight to moderate pedal effort, smooth positive engagement, OE to mild gear rattle\u003c\/p\u003e\u003ch4\u003eLife:\u003c\/h4\u003e\u003cp\u003eLonger friction life, extended by ACT's exclusive diaphragm design\u003c\/p\u003e\u003ch4\u003eQuality:\u003c\/h4\u003e\u003cp\u003eCarefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade\u003c\/p\u003e\u003ch4\u003eRecommendation:\u003c\/h4\u003e\u003cp\u003eRecommended for street and race use\u003c\/p\u003e\u003ch4\u003eDifference:\u003c\/h4\u003e\u003cp\u003e100% clamp load tested and dynamically computer balanced for smooth high RPM reliability\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eToepassing:\u003c\/strong\u003e Pontiac Firebird Base 1971 5.7L V8 5733cc 350 CID  (10,5\")\nPontiac Firebird Esprit 1971 6.6L V8 6555cc 400 CID  (10,5\")\nPontiac Firebird Esprit 1971 5.7L V8 5733cc 350 CID  (10,5\")\nPontiac Firebird Base 1972 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Base 1972 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Esprit 1972 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Esprit 1972 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Formula 1972 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Formula 1972 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Trans Am 1972 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Base 1973 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Base 1973 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Esprit 1973 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Esprit 1973 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Formula 1973 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Formula 1973 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Trans Am 1973 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Base 1974 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Base 1974 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Esprit 1974 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Esprit 1974 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Formula 1974 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Formula 1974 5.7L V8 5737cc 350 CID  (26 spline)\nPontiac Firebird Trans Am 1974 5.7L V8 5733cc 350 CID  (26 spline)\nPontiac Firebird Trans Am 1974 5.7L V8 5737cc 350 CID  (26 spline)\u003c\/p\u003e","brand":"ACT","offers":[{"title":"Default","offer_id":53419660312916,"sku":"GM8-HDSS","price":462.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/3513\/2756\/files\/3338d3d3bd4c8f2d76e28cfb9f94c3cc58506e02_GM8_HDSS.jpg?v=1768856990","url":"https:\/\/racepartsdirect.nl\/products\/act-gm8-hdss","provider":"Racepartsdirect","version":"1.0","type":"link"}