The aux.batt. relays are under the plastic shield, which should prevent shorting on the heavy posts. The smog pump filter was moved about 1/4" inboard. The extra ring on the green stud (far Left/front) is for the trunk ground that loops the engine bay & connects all the ground points (& the L fender which had no ground from the factory) to the battery (-) post by wire.

Owner caption April 2013 · Photo 4965 of 5000