'03 S FCR from 99WR400(39mm) Yes I searched. Ran fine when parked. Only runs with choke now. Cleaned like 5 times w/carb cleaner. and replaced Seal on slide. Which side is up? General simptoms are runs well on choke. fuel screw seems to have no affect. cleaned pilot jet. will not idle with choke off and pops on decel. seems lean. I likely just need to clean more,but wanted to check and see if this is common to a certain problem. Thanks.