Help! I was having good times fitting some home made ht leads, which were workng well, untill my gauge cluster died on me ! I dont know if the two are related, as ive fitted a cluster with a tacho and i think the tach blew the relevant fuse before, but this time its not the fuse, i changed it and there still no life . has anyone had/sorted this before, or can shed light on how to rectify it please? thanks!