Chaps and chapess's, i am replacing my knackered 3.5 efi v8 lump with a 1994 disco 3.9efi v8. its all going back in my defender 90 and going well ish.
When i bought the engine i got every thing bar ecu. Now ive been told by a few that any 14 cux ecu will fit and all i need to do is replace the...