TOMEI Valve Guide Since Phosphor Bronze (Cn-Sn-P alloy) has intensity and high thermal conductivity it is used for the TOMEI Valve Guides, which support higher engine rotation and higher performance engines. Moreover, since its rubbing characteristic is higher than general material, clearance with valve can be made smaller and attachment of the circumference of valve and operation accuracy can be improved. SAAB Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes 2005 - 2006 9-2X AERO ALL ALL ALL ALL ALL SUBARU Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes 2004 - 2012 FORESTER SPORTS 2.5 XT ALL ALL ALL ALL ALL 2002 - 2012 IMPREZA WRXWRX LIMITEDWRX PREMIUMWRX STIWRX STI LIMITEDWRX STI SPECIAL EDITIONWRX TR ALL ALL ALL ALL ALL 2005 - 2009 LEGACY GT H4 2.5 T ALL ALL
