Crower - Valve Springs - 604 Crate Engine

Enhance your engine's performance with Crower's Valve Springs designed specifically for the Small Block Chevy 604 crate engine. These single springs measure 1.355 inches in outer diameter and come in a complete set of 16. With superior durability and performance, these Crower springs ensure optimal valve function for competitive racing or reliable street use. Made to withstand high pressures and temperatures, they are perfect for any racing enthusiast or professional mechanic looking to upgrade their engine components.