MSD dis4 Ignitions

[Rick@Amazon]

I have 4 dis4 ignitions in excellent shape. I also have 2 8912 tach adaptors. All you need is the harness.
MSD dis4 $150 each
MSD 8912 tach adaptors $75 for the pair

 

[ProchargedSN-95]

Would this work on my 98 GT with a 4v mach 1 motor with a vortech sc?