{"product_id":"katech-ls3-combustion-chamber-cnc-porting-service","title":"Katech LS3 Combustion Chamber CNC Porting Service","description":"Program works on LS3\/LSA\/LS9 heads   Priced when combined with CNC runner porting. If purchased individually the cost will be higher.   Requires valve job    ","brand":"Katech","offers":[{"title":"Default Title","offer_id":47875138617500,"sku":"KAT-M7112","price":123.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/M198643896.jpg?v=1791737076","url":"https:\/\/daroracing.com\/products\/katech-ls3-combustion-chamber-cnc-porting-service","provider":"Daro Racing","version":"1.0","type":"link"}