Hey guys I was wondering if there was a gasket or an o-ring between the primer body and the float bowl. I have a Clymer manual here and I don't see them listing one in the exploded view. Reason being my 300 has been running a little strange like having an extremely high idle with the choke in any position other than off and once giving it some throttle in neutral the idle does not want to return to normal. I noticed some wetness on the bottom of the carb and pumped the primer and fuel came out. I tried to tighten the screws but it didn't seem to help. So I figured there was some kind if sealing aperatice but didn't see on listed. TIA!