Torqued 5/16" bolts (one brass, other SS) attaching ground plate/"forest of tabs" to inside of firewall. Nancy helped wrench from outside while I crammed myself under dash to tighten from inside firewall. Installed clamp to guide harness. Laced 3 or 4 wires to each other near terminals for better vibration support. Also installed connector GEA24 J242 (temperature sensors) to RH subpanel. Slipped nylon sleeve protection on wires, routing odd # sensors through RH firewall hole ( EGT1 & 3, CHT1 & 3) and even # sensors through LH firewall hole (EGT2 & 4, CHT2 & 4). No pics yet...
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| ground plate bolted ton inside firewall. |
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| Highlighted lacing of wire into groups ( 3 or 4 tied together) |
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| Outside firewall: part #P25 (battery negative cable) now anchored directly to brass bolt, vs 6 inches separately to left. Battery box is just below. |