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  1. 3pedals

    Hello, from NYC. 73 Mach 1

    Thank you for all the detailed info, @mrgmhale. I've got a lot of things to look into. A few thoughts as I ran the car yesterday. It seems to be running a little better "on its own" this weekend in that it's not dying/struggling at idle so much and it hasn't backfired through carb or exhaust...
  2. 3pedals

    Hello, from NYC. 73 Mach 1

    Thanks, seems like a good idea. Maybe add a fuel pressure gauge too. Might as well have more information available all the time!
  3. 3pedals

    Hello, from NYC. 73 Mach 1

    The plate looks homemade and is not very thick, maybe a quarter inch. Not thick enough to be a spread bore adapter. I thought maybe it was to add a little bit of height so that the ram air seals to the hood piece? I haven't removed yet, but will take pics when I do. The idle solenoid is...
  4. 3pedals

    Hello, from NYC. 73 Mach 1

    Wow, that would be amazing. Thank you so much! Yeah, there's definitely no solenoid on the throttle. I was curious how that would prevent dieseling and found this YouTube that explains it: So, I can see how lack of that can cause what I see. I'm kind of glad to see that it's "expected" to some...
  5. 3pedals

    Hello, from NYC. 73 Mach 1

    Thanks, good idea on fresh gas, it's pretty low now and was planning to do full tank of 93 and got a bottle of techron fuel cleaner to "clean" the carb (not sure how much that will accomplish). So, per the other suggestions here, I pulled a couple plugs, the #1 and #2. Was struggling to get...
  6. 3pedals

    Hello, from NYC. 73 Mach 1

    I bought from a father/son classic car dealer in Miami (who had multiple storage units with amazing stuff. Pic below) and they got from PO in Iowa. I think that guy just needed to sell for some cash. I found ad on Ebay and flew down to see and test drive it, then had it shipped up here. Based on...
  7. 3pedals

    Hello, from NYC. 73 Mach 1

    Thanks, that sounds like the way to go and what I've been moving towards the more I learn. And, that should include carb clean and rebuild with kit right? Or should I try the other stuff first? I'm a little nervous of making things worse talking it all apart and back together, but learning and...
  8. 3pedals

    Hello, from NYC. 73 Mach 1

    Bought a 73 Q code, 4 speed manual a month ago. Been wanting a 71-73 for over 20 years. This one is very clean overall, but not idling great. Coughs through the carb sometimes, has done a few loud backfires while driving, sometimes will die at idle on its own, has done a little bit of dieseling...
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