would not lite off, outlet gas pressure, 1st check___-0.33"
ignitor good,draft prior to gas valve opening___-2.65"
after ignition failure, gas valve energizes 2 more times without inducer engaging
could not get gas pressure screwed down any further, it actually would not go below 1.1" on subsequent tries to fire and adjust

ok, bad gas valve

never seen the gas valve engage without inducer before
ok,bad ignition board

here's the clincher of things i've never noticed/seen on voyager, flue passages out the back of HX actually move (spin) when grabbed and shaken
that can't be good

did i miss something here?