Changing tyres - do I need re-alignment etc

My bus came with P195/75 R14 92S tyres. They look brand new but having read that stock should be 185/80 R14 C/D with Something like a 102 load rating I don't think they will cut the mustard with the wife, 2 kids, dog, camping paraphenalia etc on board.

So I am going to switch to "stock" but do I need to get the wheels tracking, camber bollux etc redone?

I won't ask for tyre recs as that is like asking for the best oil

 

You shouldn't do, no.

But it would be good to know if your tracking is good anyway.

 

Thanks. Thinking about it maybe I will get the tracking checked once I get the new tyres for piece of mind as you say.