The carb had a anti corrosion liquid in it so I used the acc lever to pump it out2 squirts and the rest came out after I filled the bowls with fuel and started it.This was 3 pumps and 2 cranks almost not throttle given so I know it is rich confirmed by the exh o2 at 12.4 a/f.The floats are at 3/4 so later I will lower them to 1/2 per instructions.I had to seal the new trans temp fitting with ptfe paste. 1050 ootb idle ps: the idle air bleed is 57 I may go to a 70 like on the 1250's I had on the blower.