big truck model, notice no tenths on the odometer.
generator gauge from 61 f250 custom cab
back
this is the usual unit with the lights. the missing ALT tag i sold.
the back is different so you cant put the gauges in your cluster mount.
if you want to keep your existing odometer you can punch out the ALT and OIL tags. 2 screws on the back and it pulls right out. the needle does not need to come off, and yes i have removed the numbers too.
for oil pressure wiring,you need sender for gauge and then
cut off bulb and solder boot ends on wires.(or ring terminal and nut for post)
for alt or gen wiring:
take wire from alt or gen off starter relay. mount insulated junction block on fender nearby. put wire on junction block. run new 10 ga wire from junction block thru loop on back of gauge.
from the top downward otherwise it will read backwards and back to starter relay. take the bulb out of the socket and tape it up or cut it off and tape the wire ends.
