Originally Posted by
Lotz-A-Landies
Firstly it is not a 1971 SIIa Station Wagon. It is actually a 1970 station wagon, which was probably built in February 1970.
The vehicle was allocated to British Leyland, so if the vehicle has a 1971 compliance plate it was affixed when Leyland disposed of it later.
The unusual thing about this vehicle and #878G (also to British Leyland) is that neither are listed with an engine number. (I've not seen that in the books before)
I have no evidence in relation to your vehicle but in the 1970's time Leyland were playing around with different engines. On the other hand, it could be a simple matter that Leyland took the vehicle off the end of the assembly line before the folks at Grenville's had time to record the engine and key numbers.
The chassis should match the car number, so I have no idea what the "241-354" relates to, unless it was a prototype number, however these were usually in a sequence like "109/3"
I think the other details "body type: 837, series 109837" are numbers issued by registration authorities.