Thanks for the comments gentlemen, you have given me so fine words so I almost blush
ieezitin: yes it's a marin engine and I am still working on it. First I must make a new crankchaft then I will make a reverse gear.
I also thinking about feedwaterpump and a condensor and maybe some little more. I have alredy adjust the engine and it works much better now, so I am very please.

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This project was so fun to do so I have hard time to let it go...but I take it easy.
Ones again thank you my friends and have a good time with your'e project, I know I have.