@ Jim.
D2 has a scoop type design for that 'same' plastic sheet.
Where the D1's is straight, D2's scoops air from under.
I'm going to rip it out my spare parts D2 and see if she fits on the D1.
Obviously I figured this out the day after I got a sheet of gal to make a scoop like you plan to.

So it's sorted! The air scoop underside on the bumper is pretty much for looking pretty, not actually doing anything. Whereas on the D2 is does more.


Quote Originally Posted by DiscoMick View Post
...

Wasp stings are really nasty, I feel for you.
That's what I used to think too. But initially mine was fine. Bit of stinging for about half hour, a bit of redness, annoyed more than anything.
Bullants are worse! Got bit on the foot once, got inside my boot and took a chunk out of my ankle. That was some pain for the 4 hr drive home.
But wasp sting was fine after half hour or so .. then fine for the next 3 days. Only swelled up after started working on the Sat(arvo).