{"product_id":"psi-ct1583ml-valve-springs-dual-1-42-200-777","title":"PSI CT1583ML Valve Springs Dual 1.42\" 200\/777","description":"PSI Valve Springs - Dual Springs - CT 1583 ML\n\nSPRING O.D. 1.420\"\nOUTER ID 0.996\"\nINNER ID 0.700\"\nSEAT PRESSURE 200 lbs @ 2010\"\nOPEN PRESSURE 777 lbs @ 1.230\"\nRATE lbs\/in. 740.0\"\nRET STEP 0.100\"\nMAX LIFT 0.780\"\nCOIL BIND 1.180\"","brand":"PSI Valve Springs","offers":[{"title":"Default Title","offer_id":52644986028343,"sku":"PSI-CT1583ML","price":1190.95,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/enginemaster.com.au\/products\/psi-ct1583ml-valve-springs-dual-1-42-200-777","provider":"Engine Master","version":"1.0","type":"link"}