Not negative, just realistic.
Manufacturers spend millions of £££'s developing engines with 10's of thousands of miles, if not hundreds of thousands of miles of testing with many breakages until they get it right. Mapping the engine will take 100's of hours alone. To expect a man in a shed to get it right first time is totally unrealistic.
Manufacturers spend millions of £££'s developing engines with 10's of thousands of miles, if not hundreds of thousands of miles of testing with many breakages until they get it right. Mapping the engine will take 100's of hours alone. To expect a man in a shed to get it right first time is totally unrealistic.