MSD or Blue Streak wires?

I want to come back to this and say after looking, Taylor makes some decent spiral wound wires for under 50 bucks. I found some for my Ford truck for like 46 and some change. I may go ahead and get them, as mine are getting older and I even have noticed a split or two in the outer layer of insulation. They still work fine though, but I may take a preemptive strike and replace them.