Tomei Valve Guide Set - Subaru EJ205/EJ207/EJ255/EJ257 22100-R3P-023 spring length is guaranteed not

spring length is guaranteed not to sag more than 5mm

01/02/03/04

Raw Finish

ensuring a clean and secure installation

The optimised design of our turbo inlet

Tomei Valve Guide Set - Subaru EJ205/EJ207/EJ255/EJ257 22100-R3P-023 spring length is guaranteed notWe chose to use Phosphor Bronze (Cn Sn P alloy) to make our Valve Guides, for its highly tensile and superior heat transferring ability, which is vital, Intake, high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use , these engines now experience more extreme heat conditions. These conditions will increase the deterioration rate on these valve train related components. The Phosphor Bronze