Special thanks to Jay "Rude Dog " Carsley for providing the majority of the model and engine information and to Trucker for the updated info I don't have.
1977
Astro 340 - Model No: SA340-A1 Engine: 340TA
Astro 440 - Model No: SA440-A1 Engine: 440TA
SST 340 - Model No: SB340-A1 Engine: Yamaha SS338F
SST 440 - Model No: SB440-A1 Engine: Yamaha SS433F
1978
Inviter - Model No: SA340-A2 Engine: TA340A-B201
Intriguer - Model No: SB440-A2 Engine: TA440B-A201
Invader 340 - Model No: SS340-A1 Engine: TC340A-A201
Invader 440 - Model No: SS440A Engine: TC440A-A201
Intruder 440 - Model No: ST440-A1 Engine: TA440C-A201
1979
Drifter 340 - Model No: SA340-A3 Engine:TA340A-C201
Drifter 440 - Model No: SA440-A3 Engine:TA440B-B201
Invader 340 - Model No: SS340-A2 Engine: TC340A-B201
Invader 440 - Model No: SS440-A2 Engine: TC440A-B201
Intruder 440 - Model No: ST440-A2 Engine: TA440C-B201
1980
Drifter F/A 340 - Model No: SC340-A1 Engine: TB340A-A201
Drifter 340 - Model No: SA340-A4 Engine: TA340A-D201
Drifter 440 - Model No: SB440-A4 Engine: TA440B-D201
Intruder 440 - Model No: ST440-A3 Engine: TA440C-C201
Invader 340 - Model No: SS340-A3 Engine: TC340A-C201
Invader 440 - Model No: SS440-A3 Engine: TC440A-C201
Invader LTD 4/6 - Model No: SS440-B1 Engine: TC440C-A201
1981
Drifter 340 - Model No: SB340-A2 Engine: TA340C-D203
Drifter 440 - Model No: SB440-A5 Engine: TA440C-D203
Invader 440 - Model No: SS440-A3A Engine: TC440A-C201
Invader LTD (manual start)- Model No: SS440-B2
Engine: TC440D-A201
Invader LTD (elect start)- Model No: SS440-B3 Engine:
TC440D-A204
Intruder 440 - Model No: ST440-A4 Engine: TA440C-D201
1982
Intruder 440 - Model no: ST440-A4A Engine: TA440C-E201
LTD 440 (manual start) - Model No: SS440-B2A Engine:
TC440D-B201
LTD 440 (electric start) - Model No: SS440-B3A
Engine: TC440D-B204
Interceptor 550 - Model No: SS550-A1 Engine: TC530D-B201