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*gmachinz* · 09-23-2019, 11:10 AM

It is in the same spot. Bottom 2 cavities-the one on the LH if viewing the outside of the bulkhead connector.

I attached a general image of a bulkhead for an example-I have several styles based on engine options but as for 1978? to 1986 I believe this is correct. In 1987 with TBI GM moved that sender feed to the rear lighting bulkhead connector. Circuit number 30 is the fuel level sender feed

09-23-2019, 11:10 AM	#4
gmachinz Account Suspended Join Date: Jun 2011 Location: Des Moines, IA. Posts: 4,143	Re: Fuel gauge wire routing question It is in the same spot. Bottom 2 cavities-the one on the LH if viewing the outside of the bulkhead connector. I attached a general image of a bulkhead for an example-I have several styles based on engine options but as for 1978? to 1986 I believe this is correct. In 1987 with TBI GM moved that sender feed to the rear lighting bulkhead connector. Circuit number 30 is the fuel level sender feed Attached Images Last edited by gmachinz; 09-23-2019 at 11:16 AM.