Denso alternator wiring
No problem. When you do the volt gage conversion, just ground the negative stud on the gage to the cluster housing. The positive stud, you ream the hole in the gage bucket a bit bigger, then fit a plastic grommet in its hole and plastic washers as insulators on both sides, then run a jumper wire from the positive stud on the volt gage, to your 12V input going into the cluster. Heres a pic of the back of mine. I since removed the black ground wire since I grounded the negative stud to the gage cluster housing.
I also used 5630 dimmable peel n stick LED light strip for the backlighting. Dirt cheap off evilbay, comes in about 12 different colors. Better than bulbs.
No problem. When you do the volt gage conversion, just ground the negative stud on the gage to the cluster housing. The positive stud, you ream the hole in the gage bucket a bit bigger, then fit a plastic grommet in its hole and plastic washers as insulators on both sides, then run a jumper wire from the positive stud on the volt gage, to your 12V input going into the cluster. Heres a pic of the back of mine. I since removed the black ground wire since I grounded the negative stud to the gage cluster housing.
I also used 5630 dimmable peel n stick LED light strip for the backlighting. Dirt cheap off evilbay, comes in about 12 different colors. Better than bulbs.