Help with my Daihatsu Charade

Hello to see if someone helps me with this problem, my car is a Daihatsu Charade Sg 1.3 16v of 92 and the problem is as follows: it turns out that about 2 months ago I made a change of hoops, connecting rod metals all these with their respective joints.
I made this repair because I was consuming oil and threw a lot of white smoke through the escape but it turns out that after having changed all that when the car is a little turned out to throw white smoke.
Consult Ell mechanic and told me that until at least 1000 kms did. and the cylinder cover was reaper and the valves were regulated that is normal for me not to worry and I would like to know your opinion. Thank you

Is it probable that what they tell you is true, but the white smoke is by water, did you rectified the cylinder head in the repair?

No, only the rod metals and valve stamps are changed apart from all the joints, so the mechanic told me it was not necessary to rectify.

Look at the white smoke as I tell you, it is water in combustion, it is what you have to check the cylinder head, in any case it measures the Pimeo Compregion to see and check that you do not have a consumption ofagua it is to deci the level and after a while check it to see if it is the same, with a while I refer to a day of days, when adjusting a motorcycle it is normal that they make a little smoke after the repair after the repair of the repair but a little disappear,

Forget about the water, if before you do not consume you now less, white smoke is also oil and you don't have to rectify it. I know that the catalyst is full of oil