I gutted my 8K RPM tach and converted it to electronic, and I replaced my ammeter with a voltmeter. I saved the guts from both of the stockers, but I have no need for them. If they are useful to anyone, they are yours for postage.
These are from 1970, but I assume will fit 68-70.
PM or email me at funkaholik at yahoo dot com.

Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver.
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