Tomei VALVE GUIDE SET For NISSAN SKYLINE RB25 RB20 163047 LSD so that no matter how

so that no matter how accurate the torque specs are specified it cannot be trusted

When the engine is running at 8500RPM

0(HR) PIPE THICKNESS 1mm 1

※WGNC34: 1st

This design promotes strength while benefiting with weight reductions

Tomei VALVE GUIDE SET For NISSAN SKYLINE RB25 RB20 163047 LSD so that no matter howWe 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 in 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 material has