Diesels are good if you can take care it properly. You will get powerful engine, happy to bear load, tunning less (as compared to petrol), and dheet engine. On negative side, it will be noisy, smokey, and vibrating.
Otherwise, petrol is vice versa.
With models of corolla you mentioned, petrol is recommended. If i were you, i would have bought 82, remove 4k, and install 7k with 5 speed gear. 7k might be available in EFI also.