Thank you Wiz, that clarifies the components and will get me going in the right direction. I was honestly running out of ideas. I'm glad someone is familiar with the GM HEI because obviously I am not.
I've got three or four Aisans in the garage and might end up going back to one of those, but I need to remedy this first.
Cheers
What color is your spark? Is it a weak orange spark?
