Im looking at getting a MSD Ignition 6AL Ignition box with rev limiter for my 87 GT. I am also going to upgrade the coil. Do i have to use a MSD coil? Because they only have up to 45,000 volts, when i found a hypertech that pushes 53,000 volts and also has a lifetime warranty. Would the hypertech coil work well with the MSD 6AL Ignition Box? Also will i need to change my wires? I have a set of accels on there now and i was looking at getting a ford racing set, would that be a wise idea? Any opinions? Thanks in advance