Well, I only have experience with Firecore.....Wires are ok, I found no difference in power when compared to procomp wires on my wedge testing back to back at the track. On the Hemi, I have had to re-adjust the clips for more clip on force multiple times. The Taylors I had previously were much better in that regard. I am currently looking at other brands and might go back to Taylor..

Their distributors I like. I have one on the Hemi and I like them because you can close up the curve with a Phillips screw driver and a vice. I only run about 8* mechanical advance in the Hemi...

Coils I have had bad luck with. The quit easily when used with a 7AL2....