Unmolested 1971 EEC system??? - If it matters, 402/400TH with A/C

[dfwright]

So mine is a '72, NON-AC truck. I have 2 lines from the sender. I believe one is the feed, and one is for return from the fuel pump. I can post other pictures of where all the lines actually run if you need.

[71CHEVYSHORTBED402]

Originally Posted by dfwright

So mine is a '72, NON-AC truck. I have 2 lines from the sender. I believe one is the feed, and one is for return from the fuel pump. I can post other pictures of where all the lines actually run if you need.

Very cool. Looks like mine only two lines that run through the same hole, and the other hole for vent. Other pics aren't necessary, I know where that vent line is going. Hmmm, non-A/C..............I suspect there were variances. Anyone have an EEC A/C truck without a return line per factory?

Thanks for the response.