{"product_id":"pac-racing-springs-pac1511x-pac-racing-beehive-ls-valve-springs-suit-chev-ls1-ls2-ls3-v8-660-lift","title":"PAC Racing Springs PAC1511X Pac Racing Beehive Ls Valve Springs suit Chev LS1 LS2 LS3 V8 .660\" Lift","description":"\u003ctable\u003e  \u003ctbody\u003e   \u003ctr\u003e    \u003ctd\u003ePAC RACING BEEHIVE LS VALVE SPRINGS PAC1511X SUIT CHEV LS1 LS2 LS3 V8 .660\" LIFT\u003cbr\u003e    PAC Racing LS Ovate Beehive spring that has increased loads, rates and frequencies for more aggressive cams. This remains a drop in spring for stock parts but will handle increased lifts.• Nitride surface heat treat\u003cbr\u003e    • Polished\u003cbr\u003e    • Nano Peened\u003cbr\u003e    • Extreme high levels of fatigue life\u003cbr\u003e    \u003cstrong\u003eSpecs:\u003c\/strong\u003e    \u003cdiv\u003eApplication: Chev \/ Holden LS1 LS2 LS3 V8\u003cbr\u003e    Valve Spring Style: Beehive\u003cbr\u003e    Number of Springs Per Valve: Single\u003cbr\u003e    Damper Spring Included: No\u003cbr\u003e    Large End I.D. (in): 0.885\u003cbr\u003e    Large End O.D. (in): 1.207\u003cbr\u003e    Coil Bind Height (in): 1.080 in.\u003cbr\u003e    Spring Rate: 385 lbs.\/ in\u003cbr\u003e    Spring Pressure@ 1.140\": 384 lbs.\/ in.\u003cbr\u003e    Spring Pressure@ 1.800\": 130 lbs.\/ in.\u003cbr\u003e    Lift Max (in): 0.660\u003cbr\u003e    Frequency Base (CPM): 32952\u003cbr\u003e    Quantity: Sold as a set\u003c\/div\u003e    \u003c\/td\u003e   \u003c\/tr\u003e  \u003c\/tbody\u003e \u003c\/table\u003e  \u003cp\u003e\u003cbr\u003e .\u003c\/p\u003e \u003cbr\u003e\u003cbr\u003e","brand":"PAC Racing Springs","offers":[{"title":"Default Title","offer_id":44622355661111,"sku":"PAC1511X","price":457.1,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/114386.jpg?v=1780399591","url":"https:\/\/enginemaster.com.au\/products\/pac-racing-springs-pac1511x-pac-racing-beehive-ls-valve-springs-suit-chev-ls1-ls2-ls3-v8-660-lift","provider":"Engine Master","version":"1.0","type":"link"}