{"product_id":"ns1-hdg4-hd-race-sprung-4-pad","title":"NS1-HDG4 - HD\/Race Sprung 4 Pad","description":"\u003cdiv class=\"flex-1 overflow-hidden\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"react-scroll-to-bottom--css-xkckt-79elbk h-full\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"react-scroll-to-bottom--css-xkckt-1n7m0yu\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"flex flex-col text-sm pb-9\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"w-full text-token-text-primary\" data-testid=\"conversation-turn-11\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"relative flex w-full flex-col agent-turn\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"flex-col gap-1 md:gap-3\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"flex flex-grow flex-col max-w-full\" data-mce-fragment=\"1\"\u003e\n \u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a4e3f8e8-d8d0-44a4-977f-bffcf1402fd4\" class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\" data-mce-fragment=\"1\"\u003e\n \u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\" data-mce-fragment=\"1\"\u003e\n \u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp data-mce-fragment=\"1\"\u003eThe NS1-HDG4 kit from ACT is engineered for high-performance street and race applications, featuring their renowned Heavy Duty pressure plate paired with a 4-pad spring-centered race disc. Crafted with precision and durability in mind, this kit delivers exceptional performance under demanding conditions.\u003c\/p\u003e\n \u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n \u003cul data-mce-fragment=\"1\"\u003e\n \u003cli data-mce-fragment=\"1\"\u003eItem Description: HD\/Race Sprung 4 Pad\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eProduct Weight: 15.5 lbs.\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eTorque Capacity: 475 ft\/lbs.\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eTorque Capacity Over OE: 90%\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eDisc Material: Ceramic\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eClutch Disc Diameter (Inches): 9.4\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eClutch Disc Diameter (Millimeters): 240\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eInput Shaft Diameter (inches): 1\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003ePressure Plate Type: Heavy Duty\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003eWarranty: 12 Months\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp data-mce-fragment=\"1\"\u003eThe NS1-HDG4 kit features ACT's popular Heavy Duty pressure plate, renowned for its exclusive diaphragm design that enhances clamp load, reduces deflection, and maximizes clutch life. Each diaphragm undergoes a rigorous four-stage heat-treating process, ensuring unparalleled performance. Precision cover stampings provide rigidity and consistency. The 4-pad spring-centered race disc, crafted from high-quality ceramic friction materials, features a spring center to damp torsional vibrations and resist failure even under harsh conditions. ACT's spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and enhance strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster, making it ideal for smaller disc sizes in smaller engines.\u003c\/p\u003e\n \u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n \u003cul data-mce-fragment=\"1\"\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003eFeel:\u003c\/strong\u003e Experience light to moderate pedal effort with aggressive engagement and OE to mild gear rattle, characteristic of high-performance setups.\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003eLife:\u003c\/strong\u003e Expect moderate friction life, extended by ACT's exclusive diaphragm design.\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003eQuality:\u003c\/strong\u003e Each component is carefully engineered, precisely assembled, and accurately balanced, utilizing select ceramic friction materials for high heat tolerance and maximum performance.\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003eRecommended Use:\u003c\/strong\u003e This kit is recommended for high horsepower street or race use, offering exceptional performance and durability.\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003eACT Difference:\u003c\/strong\u003e Every unit undergoes rigorous clamp load testing and dynamic computer balancing, ensuring smooth operation even under high RPM conditions.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n \u003cul data-mce-fragment=\"1\"\u003e\n \u003cli data-mce-fragment=\"1\"\u003e1990-1998 Nissan Bluebird SSS Attessa LTD. [JDM] - 2.0L I4 FI| T\u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e1991-1998 Nissan Silvia K [JDM] - 2.0L I4 FI| T\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePROP 65 WARNING:\u003c\/strong\u003e This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit \u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.p65warnings.ca.gov\/\" target=\"_new\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e","brand":"ACT","offers":[{"title":"Default Title","offer_id":40572277063793,"sku":"NS1-HDG4","price":554.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0059\/7059\/1857\/files\/NS1-HDG4_00b10384-a819-4573-8544-6e42294088ec.jpg?v=1711429745","url":"https:\/\/gripracingusa.com\/products\/ns1-hdg4-hd-race-sprung-4-pad","provider":"gripracingusa","version":"1.0","type":"link"}