BTR Platinum GEN V LT1 Dual Spring Kit - .660" Lift - Ti Retainer - Stock Guides - .060" Locators - with Tip Savers

BTR GEN V .660" PLATINUM VALVE SPRING KIT WITH VALVE TIP SAVERS - BTR-SK007/0560/BB/TS
When the Gen V LT engines came out, we knew our Platinum Springs would be right at home on the direct injection platform with the correct supporting parts. This kit is designed to be used with stock rocker arms. This is a drop-in kit for most stock-style guide Gen V LT cylinder heads. Excludes LT4. Includes tip savers to revitalize your worn valve tips!
The kit includes the following:
• SP001-1 spring (qty 16)
• SR001-1 titanium retainer (qty 16)
• SL505060-1 (OEM powdered metal valve guide) locator (qty 16)
• VS LS seal (qty 16)
• VL78MMBL-.075-16 lock (qty 16)
• SS015-1 shim (qty 16)
• 19302366 lash caps / tip saver kit (2 sets of 8)
Spring specs are as follows:
•155 lbs @ 1.780"
•380 lbs @ 1.180"
•400 lbs @ 1.130
•Coil bind @ 1.070"