[Guest]

Yes its just cosmetic.No FM/DM need to be change,only cosmetic like tropical version BF109 for example(all performances same like in default ki84 ofcourse) and yes it needs new slot for this version.In game we have Ki-84 1a 1944,Ki-84 1b 1944,Ki-84 1c 1945 so my proposition is to add 2 for each like Ki-84 1a(2) 1944,Ki-84 1b(2) 1944,Ki-84 1c(2) 1945 as we know the diference between ki's is only armament.The production of this plane was specific because JAAF made 2 big pre-production lines to test plane in combat

we could leave ver. 1c i think because it was made in very late production and separate exhaust was made more often in late production