Quote:
Originally Posted by Loyd Nix
I replaced the coil. It came with a small sheet of rubber which I assumed was to insulate the coil from the firewall and clamp. Was I mistaken and the coil needs to ground to the firewall and clamp? What was the sheet of rubber included for?
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Actually the metal case on the coil has no connection to any wire or terminals, so the coil does not need to be grounded. The rubber could be used under the clamp or between the clamp and coil, but I haven't seen any coils like that.
The high tension wire and 2 primary terminals gives you the completed circuit needed for spark to the plugs.