{"product_id":"psi-dr1247rml-valve-springs-triple-1-66-340-940","title":"PSI DR1247RML Valve Springs Triple 1.66\" 340\/940","description":"PSI Valve Springs - Triple Springs - DR 1247\n\nSPRING O.D. 1.660\"\nOUTER ID 1.195\"\nMIDDLE ID 0870\"\nINNER ID 0.630\"\nSEAT PRESSURE 340 lbs @ 2.070\"\nOPEN PRESSURE 940 lbs @ 1.270\"\nRATE lbs\/in. 750.0\"\nRET STEP 0.100\"\nMAX LIFT 0.800\"\nCOIL BIND 1.130\"","brand":"PSI Valve Springs","offers":[{"title":"Default Title","offer_id":52644992549175,"sku":"PSI-DR1247RML","price":992.95,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/enginemaster.com.au\/products\/psi-dr1247rml-valve-springs-triple-1-66-340-940","provider":"Engine Master","version":"1.0","type":"link"}