Designed for Dodge 6.1L HEMI, this Beehive Spring Kit includes titanium retainers, valve locks, seals and seats that require no machine work. Capable of handling 0.600" valve lift, this spring kit removes the guesswork for your HEMI engine. Available w/ Chromemoly Steel Retainers under 26918CB-KIT. Dodge 6.1L HEMI