Carburetor Float H-Type and HD Type Nitrophyl
$NZ28.42
$NZ33.07
A heavy float is often overlooked and maybe not even considered when trying to diagnose a rich-running driveability issue. When the float doesn't rise properly with the fuel, it won't close the needle and seat to close off supply. These seem to do well since they're a solid material that's not supposed to absorb fuel.