You guys are great. This is a restoration, so it needs to be "correct". Should mention that this is a big block car. I don't think that would make a difference. Where does this grey wire exit the firewall?
The only difference would be the length of the trigger wire, being a big block has the coil near the front of the block, and a small block has the coil near the back of the block.
I'm hoping someone will come up with pics of the factory firewall exit area.
