Tomei VALVE GUIDE SET For SILVIA S14 S15 SR 163049 THROTTLE/INTAKE/EXHAUST 004 Yellow 3 126202 MAIN

004 Yellow 3 126202 MAIN 2-7 Upper/

will contribute with a faster deterioration

When the rod halves are drawn together

Height(mm) PistonCrownVolume(cc) Weight(g) Pin weight(g) Total weight(g) 99

2mm 1352865121 1

Tomei VALVE GUIDE SET For SILVIA S14 S15 SR 163049 THROTTLE/INTAKE/EXHAUST 004 Yellow 3 126202 MAINWe 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