Throttle Adjustment Possible ??
Gotta Question. Is it possible to adjust the throttle (standing, warmed up RPM) on an HCH II? I am not a techno - savvy auto engine guy. I've noticed that my HCH II never idles below about 1,050 rpm. Now back a few years (few decades) the average rpm adjustment on a Ford or Chevvy was to about 750 rpm. You could use a screwdriver to adjust the throttle linkage. My HCH appears to idle fine - maybe a bit fast. So, I was wondering if making a slight adjustment would improve the FE over a tank. I would not want to do this if it would mess anything up - or void my warrenty. Any thoughts from you owners who breathe the engine lore??
Thanks,
  Don
Best tank 67.5 mpg (555.5 mi.)
Best trip 91.5 mpg (42.2 mi.)
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