996 Mk1 GT3 rear lid/wing interchangeable with Mk2?
 

as per title really,
just wondering if the Mk2 gt3 rear wing and deck lid unit with the table top type spoiler is swappable/interchangeable with the Mk1 taco wing and deck lid.
i much prefer the later look and would like to switch over however am unsure whether im going to run into problems trying it.
are the decklids different dimensions or shapes that prohibit them swapping across?