My Brother found a 230T that has been involved in a major accident evolving both ends and now I am looking to purchase it as a organ donor for the '79. However, the five speed transmission is awfully tempting, especially since the '85 TD-T transmission is having issues!

So the questions are, is there significant difference in gearing between diesel and petrol transmissions? Can the flywheel from the four cylinder be used on the five cylinder?

I have my doubts, but had to ask.

Thank y'all for the help in advance!

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Current fleet:

1985 Mercedes-Benz 280TE - Waiting for heart surgery.

1985 Mercedes-Benz 300TDT - Rear ended 23 September 2016 and now looking for a new home.

1979 Mercedes-Benz 300TD - Parted out.

1964 Volkswgen Beetle - Vater's since September 1968 and undergoing a restoration.

1971 Volkswagen Sunroof Squareback with F.I. - in need of full restoration.

1971 Volkswagen Squareback automatic with F.I. - Vacationing with her caretaker until he is in better health.