Fluid Simulation

Is there a possible way to make an efficient fluid simulation. For example like a water splash on top of a moving vehicule? And im not sure how i can implement particle physics? Its not a feature in newton is it? And should i update to the Newton 1.52 version?

yes you should update to the newest version of Newton. but, it does not support particle physics at this point, so fluid simulation is not something you can easily create with the current version of Newton. it does support buoyancy though, to connecting Newton to a separate liquid simulation might be possible.