Flowcoat whilst panel installed/alternatives?

[Welshkiwi]

Hi guys,

Looking to fit the front clam on my 275 project on the weekend and thinking of the potential of minimising the time (and the fact the weather is variable and I am limited with indoor/outdoor space to coat it and store it) by fitting it and preparing/coating the underneath surfaces with flowcoat whilst installed on the car.

I am thinking as long as the temperature and the hardener mix is suitable there shouldn’t be an issue with coating horizontal or vertical surfaces but without experience I am canvassing for thoughts. Trip ups or issues that you can think of? Alternatives if not using flowcoat in this setup? Appreciate any thoughts.....cheers!