{"product_id":"gsc-power-division-s3-billet-performance-camshaft-kit-ej25-grb-f-sti-davcs","title":"GSC Power Division S3 Billet Performance Camshaft Kit EJ25 GRB\/F STI DAVCS","description":"\u003cdiv data-property=\"briefDescription\" data-identifier=\"16575\" data-model=\"XLite\\Model\\Product\" class=\"brief-descr product-description\"\u003e\n\u003cdiv data-property=\"briefDescription\" data-identifier=\"16451\" data-model=\"XLite\\Model\\Product\" class=\"brief-descr product-description\"\u003e\n\u003cp\u003eGSC Power-Division billet S3 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These camshafts are built to suit high horsepower cars with a power range of 750-1000 WHP and a rev range of 4500-9500 RPMs.  Specific engine modifications are required to utilize the true potential of these camshafts including a built bottom-end (sleeved or closed deck reccomended), built\/ported heads (casting\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cu\u003emust\u003c\/u\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebe clearanced for higher lift), and upgraded valve springs.  A standalone ECU or tune with speed density is highly recommended in order for proper idle characteristics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"type\"\u003ePart Number\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"value\"\u003eGSC7026S3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":45680549593249,"sku":"RCM3690","price":3344.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/9738\/5377\/files\/7026_white_7c394c13-f9da-47cb-b9da-5a4a417ebcb7.webp?v=1769726066","url":"https:\/\/www.gotitrex.com.au\/products\/gsc-power-division-s3-billet-performance-camshaft-kit-ej25-grb-f-sti-davcs","provider":"Gotitrex","version":"1.0","type":"link"}