I'm in the process of modifying my fuego's fuel pick up for EFI, and am wondereing if the wire that connects the 'out of fuel' sendor is a single filiment wire for any particular reason,and is it OK to replace with a bit of copper multi strand wire.Also,is having a steel tank, with a brass pickup, and a stainless cable clamp and an aluminium rivit, likely to turn into a powdery mess through electrolosis, or should it be OK.