Check the listing for details. Johnson 2110R Race-Style Drop-In Lifters for LS 5.3 5.7 6.0 6.2 7.0 LS1 LS3 LQ9. Condition: New. Listed at 766.32 USD. Johnson 2110R Slow Leakdown Drop-in Lifters for LS EnginesThese are Johnson's slow leak down race-style lifters for all LS engines NOT running DOD/AFM. They do not use a link-bar, so you will still use the plastic guide trays.Hydraulic-RollerNo link bar.005" Shorter than LS7 Lifter.035" Recommended Pre-Load +-.010"Set of 16 LiftersMade in USA!LS1 LS2 LS3 LS6 LM7 L33 LS7 LS9 LFA LSA LH6 LQ4 LQ9 L76 L92 L99 L96 LC9 LY6 LMG LH8 Recommended Lifter Installation:1. Inspect the lifters for any signs of damage to the lifter body or wheel.2. Verify the rollers spin without any binding.3. Wipe down the lifter body with a lint free rag. 4. Coat the outside of the lifter with engine oil (not recommended to soak)5. Debris entering a lifter is the main cause of failure. Clean the top end of the engine to ensure no foreign debris can enter the lifters upon startup.6. Inspect the Rocker Arms, Pushrods Ends, and Valve Tips for excessive wear. Replace as necessary.7. Install lifters and set the lifter preload to the recommended specifications.8. Change oil/filter after 50 miles to remove any debris that may have been missed during assembly.