Thermo quad float bowl adjustment

A lot of wrong info;
- the brass float shown in post #14 is upside, & the wrong float level is quoted [ should be 1" to 1 1/16" ].
- there is nothing wrong with the nitrophyl [ black ] floats. They are more reliable, more buoyant & I always use them when I have a choice. The float level for these is usually 27/32" or 29/32". - I have these carbs are NOT sensitive to float settings.
- in the main black body; there are two black o rings that sit in the recess adjacent to where the pri jets are screwed in. If these are missing, have gone hard, fail to seal, the carb WILL flood.
- these crazy o rings are an 'x' cross section. The last time I used them was 1975 [ or was it 1976? ]. I use standard o rings, 3/8" OD, 1/16" wall thickness. They last longer & do not leak.