{"product_id":"ai4-hdg4-act-hd-pressure-plate-with-4-pad-race-sprung-clutch-disc","title":"AI4-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 compared to 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\u003eACT pressure plates feature creative diaphragm designs that increase clamp load, reduce deflection, and maximize clutch life.\u003c\/p\u003e\u003cp\u003eAll diaphragms undergo 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, which is 4-pad and spring-centered, features a spring-center construction that properly dampens torsional vibrations for quieter operation and resists failure even under harsh conditions.\u003c\/p\u003e\u003cp\u003eACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability.\u003c\/p\u003e\u003cp\u003eThe torsional dampening springs that are heavy duty 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 release bearing that is a stock replacement, a pilot bearing, and an alignment tool.\u003c\/p\u003e","brand":"Advanced Clutch","offers":[{"title":"Default Title","offer_id":51706383728922,"sku":"ACTAI4-HDG4","price":524.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71G2CuU_P5L_e1a19308-596a-4851-a74a-a54cb96dddd5.jpg?v=1771259358","url":"https:\/\/trybeepbeep.com\/products\/ai4-hdg4-act-hd-pressure-plate-with-4-pad-race-sprung-clutch-disc","provider":"TryBeepbeep","version":"1.0","type":"link"}