107 lbs @ 1.800"; 285 lbs @ 1.240"
560" Max Lift
Works with stock retainers & locks
Engineered and Tested to Exceed Original Equipment Standards and Performance
Professional Installation is Highly Recommended (No Instruction Included).
16 Bee Hive Valve Springs and 16 VITON "Top Hat" valve seals (8 intake and 8 exhaust)
Just as piactures shown
Fits GM - LS1, LS2, LS4, LS6, LQ4, LQ9, LM7, L59, LR4, LM4, L33, L76, L77, LY2, L20, LY5, LMG, LMF, LY6, L96, LH6, LC9, LH8 or LH9 for the 2002 to 2020+ model years
Fits GEN II, III & IV LS style engines (4.8L, 5.3L, 5.7L, 6.0L, 6.2L & 7.0L)