leaking holley 1920

hi all, the fuel bowl is leaking a little onto the intake. recently rebuilt the carb and it runs well, except for the leak. didnt use sealant on it, probably should have. i got some permatex 2b cause its the only one at the store that says its fuel safe.
going to open up the fuel bowl tomorrow morning to goop it up. anything i should know? is there a specific torque for the four fasteners?
thanks for any advice!