Marin help please :)

[Robq7653]

I have a marin muirwoods in a grey colour with silver bits pictured below and hoping if possible to put on some rockshox Indy forks that need respraying. And wondering if anyone could help firstly if they'll fit and secondly the colour I need to spray the forks?
Thanks in advance people.

 

[Splatter Paint]

Take a look at WD Pro's superb Bear Valley build, he used satin RAL7016 (anthracite grey).

 

[Robq7653]

That looks cool.
Any ideas on the fork presumably they'll fit but never taken apart the headset with a large nut on before- threaded is it?