91 camery,e.f.i.fuse keeps popping on start of engine

#1

why is this happening.replaced ignition mod,coil is fine,new dist & rotor

#2

I would look for a short in a wire. Look for someplace where the insulation is compromised and where it may be touching some part of the engine or body.

#3

poss short in the main relay,this wakes up fuel pump,and inj at start.you definatly have a short to ground.