No reason for it too be perked.
It's basically somewhat like a Spit9 that turns a little bit worse, with a La-5FN style low alt performance in acceleration and speed, with 2x 12.7mm machine guns and 2x 20mms.
If something needs to be perked(albeit lightly 3~5 point range..), it's the N1K2 - 4 x 20mm cannons, long range, bombs, Spitfire level maneuvering and historically rare bird.
ps) hmm.. I spelled "to'" wrong.
Interesting - I'm not a native speaker, and it seems to suggest that human language capability first manifests inside the brain in phonetic ranges.
So when I think to myself "I'll write down 'no reason for it to be perked'", I first pronounce it in my mind, and my brain responds it to "too" initially, and then I have to check it with actual grammar and spelling!