Spring set Beehive and titanium retainers Kelford Cams for Honda K/F K20A2

HONDA K SERIES K20A2. Premium quality ovate wire Beehive valve spring set with Titanium retainers. Featuring nano-peen and gold nitride surface finish process for the ultimate strength and endurance. Suits high RPM N/A and high boost turbo engines. Drop-in on the OEM spring base to give 88lb seated pressure. 15.0mm maximum lift.