1.9 Mi16 Pistons - What Do The Letters On Top Mean?

[pp205 17]

Hi,

 

As above, my pistons have a B stamped on top, does anyone know what this means? Also what other types are there?

 

Thanks

 

Simon

[Jrod 7]

Size. A, B or C

 

Piston Diameters measured 13mm up from lowest part of skirt were;

 

A - 82.963 to 82.977

B - 82.973 to 82.987

C - 82.983 to 82.997

Edited August 17, 2010 by Jrod