COMP Cams .630in Lift Conical Spring Kit w/TI Retainers 09-18 Dodge 5.7/6.2/6.4 HEMI

If you're building a high-performance or race-ready HEMI engine, upgrading the valve springs is a critical step to ensure reliability and stability at higher RPMs. This COMP Cams Conical Valve Spring Kit is designed specifically for Dodge and Ram vehicles with 5.7L, 6.1L, and 6.4L HEMI engines from 2009 through 2018, including popular models like the Dodge Challenger, Charger, and Ram 1500. It's a well-built kit that removes the guesswork from selecting compatible components for your engine build.

This kit features a .630 inch maximum valve lift capability, allowing for more aggressive camshaft profiles. The conical spring design offers improved stability at high engine speeds, which is crucial when you're pushing your HEMI hard. COMP Cams includes everything you need to get the job done right: the valve springs themselves, valve locks, seals, seats, and lightweight titanium retainers. Using titanium retainers helps reduce overall valvetrain weight, which can further improve high-RPM performance and reduce stress on other components. This kit is designed to fit without requiring any machine work on your cylinder heads, making installation more straightforward.

For serious HEMI enthusiasts looking to extract more performance and ensure their engine can handle the demands of racing or high-performance street driving, this COMP Cams spring kit is a solid option. It’s a comprehensive package that addresses the critical need for a stronger, more stable valvetrain when upgrading your engine.