HHMMMMMMMMMMMMMMPH ..........I think your crystal ball has been dropped !..............hard !
I can tell you , I stripped those babies down to the last little nit,
All parts were tanked in fresh cleaner for 36 hrs
then washed in near boiling high detergent water ,
every hole, port, nook and cranny was bown out with 120 psi.
fine tip nozzle,
then rinsed twice more in near boiling water and blown out again,
reassembled them with all new Holley parts and gaskets with the "Holley Rebuild "book open in front of me,
every thing assembled with a dab of vaseline where needed,
torqed every screw to the list inch pounds
Man i tell ya . if thse two carbs arent "right " now ,I could rebuild them another six times and I wouldnt know what to do different
And .....they run great!
I'm going to do some filter swapping later today and see how things work out .....