{"product_id":"gsc-p-d-06-07-2-5l-wrx-04-07-sti-s1-cams-268-266-billet-7025s1","title":"GSC S1 Billet Camshaft Set for the 04-07 STI, 06-14 WRX, 04-13 FXT, 05-12 LGT with Intake AVCS - 7025S1","description":"\u003cp\u003eGSC Power-Division Billet S1 Camshafts for the USDM STI and WRX with Intake only AVCS will not drop any low-end power and will create additional power and torque across the entire RPM range. The cams are good for stock frame upgraded turbos or up to 500 WHP upgrades. Upgraded valve springs are required; GSC beehive valve springs are recommended, but not required. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable width=\"80%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e 7025S1 \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eADV Duration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDuration @ 0.040\"\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Lift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCenter Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e Intake \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e264°\u003c\/td\u003e\n\u003ctd\u003e226°\u003c\/td\u003e\n\u003ctd\u003e10.80mm\u003c\/td\u003e\n\u003ctd\u003e125°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e Exhaust \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e264°\u003c\/td\u003e\n\u003ctd\u003e222°\u003c\/td\u003e\n\u003ctd\u003e10.50mm\u003c\/td\u003e\n\u003ctd\u003e115°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eGSC Recommendations:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCheck Pictures for cam placement. Long nose = Left Side, short nose = Right Side\u003c\/li\u003e\n\u003cli\u003eDue to the lobe size, head castings may need to be filed down slightly for clearance - Please check during install\u003c\/li\u003e\n\u003cli\u003eProper break-in and running high zinc oil is a must on flat tappet engines\u003c\/li\u003e\n\u003cli\u003eMust be installed by an experienced technician\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":48062436802778,"sku":"GSC7025S1","price":999.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/7025S1__41050.1662566193.1280.1280.jpg?v=1781530105","url":"https:\/\/www.iagperformance.com\/products\/gsc-p-d-06-07-2-5l-wrx-04-07-sti-s1-cams-268-266-billet-7025s1","provider":"IAG Performance","version":"1.0","type":"link"}