Lexan shell for nitro airway question(s)

[BSPOT]

So, I've got a shell painted and ready - with the exception of an airway path to cool the engine. I've got an older T Maxx with a brand new (fully broken in) 3.3 and want to run it with the shell on for the first time. All post, exhaust, fuel tank, engine cooling stack, etc. holes are cut & lined up well. The shell sits level when clipped on & I'm satisfied with it. Last real question I have is:

What are your thoughts airway path design, experimental/improved cooling (without filling my truck with dirt) airflow?

Sorry if this is addressed in another thread. I searched but found nada.

 

[D3MON]

typically what is done is just an hole cut into the windshield, this usually doesn't invite dirt in more than the air passages on the underside between the body and chassis already does, that said, i do recall it being a popular thing to use some sort of mesh like window screens on the inside of the body over the portion of the hole glued in place. will help keep most of the dirt out.

 

[BSPOT]

Rock on D3MON. Appreciate it!

 

[Rolex]

Try to make it as round as possible with a dremel since impacts will cause it to tear at the corners.

 

[BSPOT]

Thanks @Rolex - Actually read my mind (sorta). I was thinking about making multiple round holes to maintain integrity.

 

[Rolex]

You can do one on each side, if you want. Just remember if you take out too much you'll weaken the body that protects the expensive stuff.