Wow, 2012. Good thread, and worthwhile to bring it to the top again.
My '82 has the battery symbol for this gauge, which applies to either an ammeter or voltmeter. No need for any additional lettering.
I would also suggest, if you do this conversion, you may as well complete the gauges' voltage regulator replacement too. Maybe $1 in parts (plus shipping), and keeps your new voltmeter from bouncing in time with the factory mechanical voltage regulator (the CVR). Plus it's safer for your gauges.
Here's a parts list - https://www.mouser.com/ProjectManager/ProjectDetail.aspx?State=EDIT&ProjectGUID=53f93c34 -4415-4d9b-8d43-16b4e08b2685
You'll need these plus some wire, coupling compound, connectors of your choice, and assembly.
Maine beekeeper's truck: '77 J10 LWB, 258/T15/D20/3.54 bone stock, low options (delete radio), PS, hubcaps.
Browless and proud: '82 J20 360/T18/NP208/3.73, Destination ATs, 7600 GVWR
Copper Polly: '75 CJ-6, 304/T15, PS, BFG KM2s, soft top
GTI without the badges: '95 VW Golf Sport 2000cc 2D
ECO Green: '15 FCA Jeep Cherokee KL Trailhawk
Last edited by tgreese : 01-12-2021 at 10:05 AM.