My floats are brass and they are dry nothing inside of them. I set the floats to level as suggested and will re-adjust them once the motor is running. I had it running and had no fuel leaking into the air horn so I think the floats are ok now most likely a little low. I'm in the process of changing the plugs so far I have 2 that were firing ( the 2 center plugs on the drivers side) but I still have 2 more plugs left to be changed. The secondary jets are 85 those are the Holley factory size jets.