{"product_id":"engine-valve-spring-accessories-cca4587-kit","title":"Rocker Arm Stud Kit \u003cbr\u003e GM LS7\/LT","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eBy tying pairs of rocker arms together, COMP Cams has found a way to improve valve train dynamics, increase valve train stiffness and reduce deflection. The use of a tri-layer bushing instead of needle bearings reduces deflection, which then allows for increased rigidity and decreased rocker pad wear. The increased valve train stiffness provided by the COMP Cams Max-Lift BSR Shaft Rocker System makes the same camshaft perform like a slightly larger camshaft as more of the lobe lift is transferred directly to the valve train instead of being absorbed by deflection in the cylinder head and single-bolt rocker mounting design. The system will also allow the use of higher lift, more aggressive camshafts before the valve train goes out of control. The Max-Lift BSR Shaft Rocker System ensures the rocker pad and valve tip remain parallel through the contact sweep, allowing the rocker to safely sweep up to .675¡± valve lift. Available for GM GEN V LT1\/LT2\/LT4\/LT5\/L86 engines, the COMP Cams Max-Lift BSR Shaft Rocker System ships fully assembled for an easy, bolt-on installation. Does NOT fit GM Gen V L83 (5.3L) cylinder heads.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eNo modifications to stock rocker arms needed. Check fitment on aftermarket systems before use. Torque specs follow the factory settings. Check the service manual for the proper specification and process.\n\u003c\/li\u003e\u003cli\u003eBase Thread Size: M8x1.25\n\u003c\/li\u003e\u003cli\u003eRocker Arm Nuts Included: Yes\n\u003c\/li\u003e\u003cli\u003eRocker Arm Nut Wrench: 10mm, 12 point\n\u003c\/li\u003e\u003cli\u003eQuantity:: 16\n\u003c\/li\u003e\u003cli\u003eRocker Arm Nut Thread Size: M8x1.25\n\u003c\/li\u003e\u003cli\u003eGuideplate Locator Shank: N\/A\n\u003c\/li\u003e\u003cli\u003eRocker Arm Nut Thread Length (mm):: 14.6 MM\n\u003c\/li\u003e\u003cli\u003eRocker Arm Nut Thread Length (in):: 0.575 IN\n\u003c\/li\u003e\u003cli\u003eEffective Stud Length (mm):: 28.4 MM\n\u003c\/li\u003e\u003cli\u003eEffective Stud Length (in):: 1.118 IN\n\u003c\/li\u003e\u003cli\u003eBase Thread Length (mm):: 19.1 MM\n\u003c\/li\u003e\u003cli\u003eBase Thread Length (in):: 0.752 IN\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eEngine Rocker Arm Stud\u003c\/li\u003e","brand":"Comp Cams","offers":[{"title":"Default Title","offer_id":52886118564203,"sku":"CCA-4587-KIT","price":122.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/CCA-4587-KIT-1.jpg?v=1770604808","url":"https:\/\/caautoparts.com\/products\/engine-valve-spring-accessories-cca4587-kit","provider":"CA Auto Parts","version":"1.0","type":"link"}