I have a 78 Buick Riv, I was having problems last year so i parked for the winter. This spring I put in a new coil pack, cap and rotor and had a rebuild on my quadrajet. when i tried to start it found i had no spark, i can't find a fuse in the box for the ignition and I'm unsure where to look for an in-line fuse. I'm not sure where to go from here!