stupid question of the decade: part 2, what's the hole under the grill for?

[Mace]

Okay don't listen to me

 

[3puttcop]

Nice truck!!

 

[brownbear]

most definately not for the shutter. I have a shutter and it is just a little roller blind that pulls down and hooks off to the frame.

Which is nice on cold mornings. You guys should try to find one on a parts rig. They are cool.

 

[Spook50]

I have always wondered too, but have yet to get a true explanation.

Yeah I don't think we're gonna see one in this thread...