Opel Astra Cambit Turn 1994

Hello, I would like to know if the camshaft of the Opel Astra 1994 1.4 Multipunto carries a letter g or an F because it had a camshaft with lyrics F and the mechanic tells me that it is not the one that carries the car that actually carries a tree with letter g, as rectified the engine I do not know if they changed that auto or really carries with letter F.

Hello good afternoon, I am new in the forum and I have the same problem you raised about the camshaft, I wanted to consult if you could find out what the camshaft that carries the car was

and some of those changed and being the same height of the cam and having the same lubrication heads should not be a problem