{"product_id":"mr1-hdg4-act-hd-pressure-plate-with-4-pad-race-sprung-clutch-disc","title":"MR1-HDG4 ACT HD Pressure Plate with 4-Pad Race Sprung Clutch Disc","description":"\u003cp\u003eThis clutch kit from ACT includes a pressure plate that is Heavy Duty, a race disc that is 4-pad and spring-centered, a release bearing, a pilot bearing, and an alignment tool.\u003c\/p\u003e\u003cp\u003eThe pressure plate Heavy Duty allows for a 20 to 50 percent increase in clamp load over the stock unit.\u003c\/p\u003e\u003cp\u003eFeaturing precision CNC machined parts, drive straps, and rivets, ACT's Heavy Duty pressure plate securely locates the contact face to the cover for quiet, trouble-free operation.\u003c\/p\u003e\u003cp\u003eThe pressure plate Heavy Duty will have a stock to moderate pedal feel.\u003c\/p\u003e\u003cp\u003eFeaturing creative diaphragm designs, ACT pressure plates increase clamp load, reduce deflection, and maximize clutch life.\u003c\/p\u003e\u003cp\u003eAll diaphragms endure an exclusive four-stage, heat-treating process for unparalleled performance.\u003c\/p\u003e\u003cp\u003eThe Heavy Duty pressure plate meets SFI Specification 1.1.\u003c\/p\u003e\u003cp\u003eThe race disc from ACT features a 4-pad, spring-centered design that properly dampens torsional vibrations for quieter operation and resists failure even under harsh conditions.\u003c\/p\u003e\u003cp\u003eUtilizing wraparound spring windows and thicker retainer stampings, ACT spring retainers provide spring support, reduce stress concentrations, and increase strength and reliability.\u003c\/p\u003e\u003cp\u003eThe heavy duty torsional dampening springs are stronger in most cases than standard springs and are provided in the best sizes and spring rates to suit the application.\u003c\/p\u003e\u003cp\u003eWith the race disc that is 4-pad and spring-centered, engagement is harsher but shifting is faster.\u003c\/p\u003e\u003cp\u003eThe race disc from ACT is well-suited for smaller disc sizes in smaller engines.\u003c\/p\u003e\u003cp\u003eAll race discs from ACT are certified as meeting SFI Specification 1.1 and are legal in all racing organizations that require SFI certification.\u003c\/p\u003e\u003cp\u003eThe kit is completed with a quality, stock replacement release bearing, pilot bearing, and alignment tool.\u003c\/p\u003e","brand":"Advanced Clutch","offers":[{"title":"Default Title","offer_id":51706498220314,"sku":"ACTMR1-HDG4","price":564.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71uH-W98LyL_fbe5976c-2b88-4bc0-92d9-c1e470f52f2d.jpg?v=1771261675","url":"https:\/\/trybeepbeep.com\/products\/mr1-hdg4-act-hd-pressure-plate-with-4-pad-race-sprung-clutch-disc","provider":"TryBeepbeep","version":"1.0","type":"link"}