SUNSET/PSI1516 6.4/6.2 GEN III HEMI BOOSTED VALVE SPRING KIT

Sunset/PSI Hemi Spring Kit w/ PSI1516ML Beehive Springs paired with moly spring bases, viton valve stem seals and hardened shims

Designed for the 6.4/6.2 Gen III Hemi

These kits are specially designed for the 6.4/6.2 Hemi for boosted applications and will utilise standard retainers and locks. For a titanium retainer upgrade suiting standard locks see P/N CMSRS913701