Hi , i´m spanish ,Piston of diameter 61 as maximum, of more diameter they remain very fine the shirts of the cylinder.subir foto
I bought 58.5mm pistons for safety.
The compression distance is larger and to solve the cylinder head gasket is removed a blade and left with 2 blades in the head gasket.
When I have photos I will put them.
Now I am saving money to be able to rectify the cylinders and buy rodaminetos better to support the new pistons.
While I wait I am polishing the butts.
The exhaust mirror and the same intake but the beam with sandpaper 80 to mix well air and the gosolin before the entrance of the valves.
Today I will start with the other butt.