Tomei Valve Guide Set - Nissan CA18DE(T) 53521-S5A-003 you can count on safe

you can count on safe

Spoon participated in the design and created a flap-type casting mould

Mounting Hardware Included

the supercharger kit has been redesigned

Tomei Valve Guide Set - Nissan CA18DE(T) 53521-S5A-003 you can count on safeWe 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