89 Camaro with no power to the fuse box

[EricTheCarGuy]

The fuse box should be on a main feed from the battery somewhere, checking connections as suggested is a great first start but you might also check to see if there is a main fuse or fusable link before the fuse box itself that might be bad. I would suggest following the positive battery cables from the battery for starters to see if it’s an obvious problem.