{"product_id":"btr-ls7-dual-spring-kit-685-lift-sk702","title":"BTR LS7 DUAL SPRING KIT - .685\" LIFT - SK702","description":"BTR LS7 DUAL SPRING KIT - .685\" LIFT - SK702 When you decide to take a walk on the wild side and exceed the .660” limit of our venerable Platinum Spring Kit, the next step is our .685” Spring Kit. A higher spring rate and titanium retainers will ensure valvetrain stability with radical camshafts. This kit does not fit LS9 engines. The kit includes the following • SP010-16 • SR001-16 • SL565060-16 • VS LS KIT • VL7°8MM-32 Spring specs are as follows: •170 lbs @ 1.800\" •380 lbs @ 1.180\" •450 lbs @ 1.115 •Coil bind @ 1.000\"","brand":"Brian Tooley Racing","offers":[{"title":"Default Title","offer_id":61757065232754,"sku":"SK702\/0560\/BB","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/6643\/7490\/files\/hyper-motive-image-coming-soon_9be4868d-6266-4e00-b82e-14368489f367.png?v=1775963118","url":"https:\/\/hypermotive.com\/products\/btr-ls7-dual-spring-kit-685-lift-sk702","provider":"Hypermotive Performance","version":"1.0","type":"link"}