it was a spitfire XIII airframe, not V
Sorry I'm late

EN serial Spit XIIs had fixed tail wheels, while MB serial Spit XIIs had retractable, outside of MB974 and 975 which had fixed, based on photo evidence.
Griffon III and Griffon IV engines. If you want which had IIIs and which had IVs I could tell ya but that would just take more time

The XII had a single stage Griffon, meaning it was optimized for low to medium alt work. It was put into service in February of 43 because of a need to counter tip and run FW190 raids on the south coast of England. This it did, when 91 Squadron and their XIIs bounced a 190 raid on Hastings and shot down 5 for no loss May 25, 1943.
What the XII was in 1943 is essentially what the AH XVI is but is a 1945 Spit. It could outperform anything it came across at the low to medium altitudes it flew at. In the Fall of 43 the Tangmere Spit XII Wing was the high scoring unit in Fighter Command. Their tactics were to essentially troll below the 109s and 190s baiting them to come down where the XII could turn into them and turn the tables. The XIIs best day being October 20, 1943 when they shot down 9 109s and 190s for no losses
What folks seem to forget all the time in these discussions is that performance changed depending on the altitude. The XII was a better bird then the IX until about 18K when the 2 stage supercharged Merlin 60 series engines did their thing. The XVI with clipped wings and a low alt rated Packard Merlin 266 is best suited to low alt, which is where it shines in AH. The XVI was used historically for ground support with a strengthened wing to carry bombs or rockets. This is also true of the LFIXe of that time.
The XIV was a rocket with wings that had an incredible climb rate. It was an interceptor and meant to fight the best the other guy had to offer while the XVI was meant to help support the air to ground war.
A Spitfire XIV flown to its strengths will out perform a Spitfire XVI and can control and dictate the fight
But lets not worry too much about that. Lets just get a Spitfire XII and I;ll be happy
