I have been tentatively working on putting an engine in my 88 shadow. (2.2 Cb with forged crankshaft, forged rods and pistons with arp main and rod studs and Arp headbolts.) I got everything ready to crank over to build oil pressure and I noticed a cloud of smoke coming from the drivers side. I immediately stop and pull the battery off and found a wire that got hot. The wire breaks off at what I assume a fusible link and goes into a bundle and then to another fusible link and goes to a relay inside the driver side fender forward of the strut tower. It's not the fan relay or the ac nor the starter relay. Those all have metal case relays and this one has a black plastic relay. I'll post pics