Thanks to NextDesign and Ctbram, for their input, I messed up with the link to my Google drive, I have tested this link and it seems to work, it did ask me to reload the file, but when I clicked on download the second time and it download.

If I can’t use Boolean, how else could I make lots of holes in a thing like this, I need valves, the ports of inlet exhaust, loads of studs and more.
Thanks again
Trikeman

The new link is
https://drive.google.com/file/d/0B9h...it?usp=sharing