I GOT AN IDEA!!!

Do you find some way to separate the ELC FAN or the ALT/REG fuses from the Acc buss bars ? cut/separate the bar from fuses at those points ? AND still able to attach the tan wire on the cut/separated point from the Acc bar ?

you could use one of those fuses to feed some separated option from buss bars.

DASH INSTRUMENT source... you can splice the blue wire to cluster master plug into the pink wire going to ballast to keep it working when cranking as originally did

you can try also separate this DASH INSTRUMENT fuse from the acc buss bar and feed it from the blue line before the fuse box to make it work also when cranking, like originally is.

How are the fuses attached to buss bars ? can you give me a close up pic of that ? I can't detail that on pics you sent me