Checked all the single engine aircraft in the MA for smoke in the cockpit when starting the engine:
ME109 E4, F4, G14, G6, & K4
F4F
F4U-1
F6F
FM2
FW190 a-5, A-8, F-8
Hurricane MK I, MKII, MKIID
I16
KI-43
KI-61
LA5FN
LA7
N1K2
P-40C, E, F, & N
Sea Hurricane MKI
Tempest
Typhoon
Yak 3, & 7B
B5N2
D3A1
SBD-5