87 chevy no power

[chevy_power1995]

I have no power what so ever and i have no clue why?? when i took my starter out i accidently crossed over with the frame and sparked alot probably shorting something my guess but does anyone know what?? i looked at the ignition fuses and the start fuses they were all good is there any other places theres fuses besides underneath driver side by the pedals??? 1987 chevy silverado 5.7 4x4 or is there something else that maybe shorted or something???? or maybe a fuse somewhere that i cant see its fried???? no power period my lights wont even turn on and it doesnt crank nothing zero power batterys charged ground is good connections are tight.