{"product_id":"hr-valve-spring-kits-gm-ls-1-034","title":"HR Valve Spring Kits - GM LS - 1.034","description":"\u003cp\u003eUnlock the full potential of your GM LS engine with the PAC Racing Springs HR Valve Spring Kits, designed specifically for enhanced performance and reliability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Performance:\u003c\/strong\u003e These valve springs provide superior stability at high RPMs, ensuring your engine operates smoothly under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Crafted for longevity, these springs withstand extreme pressure and heat, reducing the risk of failure and maintaining engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Valvetrain Response:\u003c\/strong\u003e Experience quicker valve response times, which translates to improved acceleration and throttle response.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWeighing in at 4.8 lbs, the PAC Racing Springs HR Valve Spring Kits are an essential upgrade for serious enthusiasts looking to maximize their engine's performance.\u003c\/p\u003e\u003cp\u003eElevate your engine's capabilities with PAC Racing Springs, your trusted partner in high-performance parts.\u003c\/p\u003e","brand":"Vinyasa Automotive","offers":[{"title":"Default Title","offer_id":48145309466782,"sku":"VIN-S-022538b118a5c9d9","price":537.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/6359\/7726\/files\/PACPAC-KS12.jpg?v=1786892379","url":"https:\/\/hughesperformanceproducts.com\/products\/hr-valve-spring-kits-gm-ls-1-034","provider":"Hughes Performance Products ","version":"1.0","type":"link"}