67 twin turbo dart

I totally agree with the factory coils, don't think Louise went with factory being he was doing a budget build when he did this. I appreciate the offer, but he mounted the coils to the valve cover so the mounts for the d581 are different. I'll get some of the MSD ones coming here soon. I only had my dwell set to 3.5ms. Let me know about the d585 I can get the extra two that's no biggie. Thank you my friend.
I’ll look tomorrow. I have 3, 8.1 vortecs and two of em have coils mounted one is a 01 the other is an 04, I think in 04 they changed to 581 coils from 580s. And I have a complete 6.0LS takeout that has some 585s on it. I remember some were missing. I’ll let you know.