Somebody is selling a 123 1979 body with 240d tranny. Is it ok to buy a 300d 617 engine and fit it with a 240d tranny. If so, how difficult is it?

Another option: somebody is selling a 280e 1980 123 body euro version. I can get a 300d engine or a 200d engine with tranny.

Is this also feasible? How difficult?

also can I fit a mercedes engine to my toyota crown? The toyota consumes a lot of gas 1 liter is to 4 kms!



Thanks!!



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79' 300d auto
79' 300d manual
89' crown manula