How do you change the oil sending unit on a 1970 Chevelle should it be done by pro?

Changing the oil sending unit on a 1970 Chevelle is a relatively simple task that can be completed in about 30 minutes. It does not require any special tools or skills, and can be done by anyone with basic mechanical knowledge. However, if you are uncomfortable working on your car, you may want to have it done by a professional.

Here are the steps involved in changing the oil sending unit on a 1970 Chevelle:

1. Locate the oil sending unit. It is located on the driver's side of the engine, near the top of the oil pan.

2. Disconnect the electrical connector from the oil sending unit.

3. Use a wrench to loosen the oil sending unit from the engine block.

4. Remove the old oil sending unit and discard it.

5. Apply a thin coat of sealant to the threads of the new oil sending unit.

6. Screw the new oil sending unit into the engine block.

7. Tighten the oil sending unit until it is snug.

8. Reconnect the electrical connector to the oil sending unit.

9. Start the engine and check for leaks.

If you are not comfortable working on your car, you may want to have the oil sending unit changed by a professional. This will ensure that the job is done correctly and that there are no leaks.