Exhaust Valve (Size: Standard)
GS Model or LS Model or RS Model; Nitrided stem; Size; 1.1024" Head Diameter.; 0.2578" Stem DIA.; 4.1730" O.A.L.; 45 Degree Face Angle (Size: Standard)
Exhaust Valve
GS Model or LS Model or RS Model; Nitrided stem; Standard Size; 1.1024" Head Diameter; 0.2578" Stem Diameter; 4.1730" O.A.L; 45 Degree Face Angle
Exhaust Valve
GS Model; LS Model; RS Model; High Performance replacement with .5mm oversize. High flow, swirl polished, stainless steel. Can use STD valve seats but must be machined for new valve size.