{"product_id":"psi-dr427rml-valve-springs-dual-1-3-230-715","title":"PSI DR427RML Valve Springs Dual 1.3\" 230\/715","description":"PSI Valve Springs - Dual Springs - DR 427 RML\n\nSPRING O.D. 1.300\"\nOUTER ID 0.898\"\nINNER ID 0.628\"\nSEAT PRESSURE 230 lbs @ 1.850\"\nOPEN PRESSURE 715 lbs @ 1.100\"\nRATE lbs\/in. 647.0\"\nRET STEP 0.100\"\nMAX LIFT 0.750\"\nCOIL BIND 1.050\"","brand":"PSI Valve Springs","offers":[{"title":"Default Title","offer_id":52644992745783,"sku":"PSI-DR427RML","price":942.95,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/enginemaster.com.au\/products\/psi-dr427rml-valve-springs-dual-1-3-230-715","provider":"Engine Master","version":"1.0","type":"link"}