Engine Numbers

10A00001A Rover SD1                 3528 9.35:1 155 114 Manual 5sp SU HIF6   
11A00001A Rover SD1                 3528 9.35:1 155 114 Auto SU HIF6   
12A00001A Rover SD1    USA          3528 8.13:1 133 98 Manual 5sp Injection   
13A00001A Rover SD1    USA          3528 8.13:1 133 98 Auto Injection   
14A00001A Rover SD1    Sweden       3528 8.13:1 133 98 Auto Zenith 175CD   
15A00001A Rover SD1    Australia    3528 8.13:1 133 98 Auto Injection   
16A00001A Rover SD1    Japan        3528 8.13:1 133 98 Auto Zenith 175CD   
17A00001A Rover SD1 V8S             3528 9.35:1 155 114 Man 5 Sp SU HIF6 1979-80 
18A00001A Rover SD1 V8S             3528 9.35:1 155 114 Auto SU HIF6 1979-80 
19A00001A Rover SD1 SE Australia    3528 8.13:1 133 98 Man 5 Sp Injection   
20A00001A Rover SD1 SE Australia    3528 8.13:1 133 98 Man 5 Sp Injection   
21A00001A Rover SD1 SE Australia    3528 8.13:1 133 98 Auto Injection   
23A00001A Rover SD1 SE              3528 8.13:1 133 98 Man 5 Sp Zenith 175CD   
24A00001A Rover SD1 SE              3528 8.13:1 133 98 Auto / Aircon Zenith 175CD   
25A00001A Rover SD1 SE              3528 8.13:1 133 98 Man 5 Sp Zenith 175CD   
26A00001A Rover SD1 SE              3528 8.13:1 133 98 Auto Zenith 175CD   
27A00001A Rover SD1 SE              3528 8.13:1 133 98 Man 5 Sp Hot Climate Zenith 175CD   
28A00001A Rover SD1 SE              3528 8.13:1 133 98 Auto / Aircon Zenith 175CD   
30A00001A Rover SD1 Vitesse         3528 9.75:1 194 143 Man 5 Sp Injection   
31A00001A Rover SD1 VDP EFi         3528 9.75:1 194 143 Auto Injection   
32A00001A Rover SD1 Vitesse         3528 9.75:1 194 143 Man 5 Sp / Aircon Injection   
33A00001A Rover SD1 VDP EFi         3528 9.75:1 194 143 Auto / Aircon Injection   
34A00001A Rover SD1     Switzerland 3528 9.35:1 155 114   Zenith 175CD   
36A00001A Rover SD1     Switzerland 3528 9.35:1 155 114   Zenith 175CD   
38A00001A Rover SD1                 3528 9.35:1 155 114   Zenith 175CD   
39A00001A Rover SD1                 3528 9.35:1 155 114   Zenith 175CD 
excerpt courtesy of http://www.rover-v8.co.uk/body_data1.htm