Dear ??
None of the above.
You can't use the sender at all. You need to get a guage & sender that are compatable.
You probably can't modify the stock sender to fit a jap tank, so you need a set Mfg. by someone in the insturement business etc.
Start with Auto Meter. If they can't help you they will know someone that can. There is a company that restores old guages but I can't think of them 'off-hand' but AM should know who/where. They are in So. California, Fontana perhaps.
Good luck, John M., #3370
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