can someone please tell me where i can find a fuse box diagram for a '91 Z28. i'm going crazy cuz i've been looking on the internet and can't find it on a site. thanks a lot.

 

Autozone.com has wiring diagrams:

Engine wiring:
http://www.autozone.com/images/cds/g...3d80163fec.gif

Body wiring:
http://www.autozone.com/images/cds/g...3d80163fed.gif
http://www.autozone.com/images/cds/g...3d80163fee.gif

Only the 3rd link actually shows the wires running from the fuse box, but all of them show the wiring from the fuse. Click on the lower right hand pop-up icon to make the pictures larger once you open them.