Kinda... I did it on my -7.
Nope, it will not fit without modifying the snorkel.
You can simply cut out the interfering area and re-glass it. I pushed out the front area, but it probably wasn't necessary.
We also tufted the inside and attached a vacuum cleaner to it when it was done. That was interesting. all the pieces of yarn pointed towards the suction... who'da thunk it!?!
Van's tech support said that was more than they did when they designed it.
Pretty much, you can't go wrong. In the end, you have an AWESOME starter on your bird!
Oh wait! yah, you will also need to mess with the mixture arm!!!
I flipped it the other way, removed the bell crank and installed a longer mixture cable. Unforeseen benefit... more precise mixture control without the bellcrank.
Go for it!