{"product_id":"genuine-ls9-camshaft-12638427","title":"Genuine LS9 Camshaft 12638427","description":"\u003cp\u003eDescription Genuine LS9 Camshaft. Good mild camshaft upgrade for 6.2L LS3’s, naturally aspirated they typically add 30rwhp. Also good for supercharged LS3’s. These are a 3-boltstyle cam and will only work with Gen 4 engines with the cam sensor on the timing cover. Duration @ .050″ Lift( Deg):Intake: 211 \/ Exhaust: 230 Maximum Lift (in) W\/ 1.7 Rocker:Intake: .562 \/ Exhaust: .562 Lobe Centerline ( deg):122.5 These cams work with stock LS3 valve springs. Part number12638427.\u003c\/p\u003e","brand":"purnexilo","offers":[{"title":"Default Title","offer_id":56136621195569,"sku":"YFLAR251809","price":179.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/5018\/9105\/files\/GM12638427LS9Cam.webp?v=1788627824","url":"https:\/\/purnexilo.shop\/products\/genuine-ls9-camshaft-12638427","provider":"purnexilo","version":"1.0","type":"link"}