85lebaront2 Posted July 7, 2021 Share Posted July 7, 2021 Here... https://www.ebay.com/itm/NOS-Ford-D3DZ-12A091-B-1973-76-Ford-Gran-Torino-Ranchero-Spark-Delay-Valve-/265117113510?mkcid=16&mkevt=1&_trksid=p2349624.m46890.l49286&mkrid=711-127632-2357-0 Exact physical match for yours, and half the price of the other. As I said, application charts are not gospel. They are not even close sometimes, either..... Here is probably what everything looked like: In the middle you can see where two of the lines have pieces repaired. This is where the lines passed over the heat riser passage and were burned by the heat. I lifted them up into a clip on the center inboard valve cover bolt. You should have a label like this: It is on the radiator panel on pickups and probably the underside of the hood on E-series. Check the "incomplete vehicle" label on the door post for the exact year of the chassis as it can be 1 - 2 years older than a motorhome. Link to comment Share on other sites More sharing options...
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