I'm just not sure flea bay is worth $180-$300 for used... I'll probably have to rebuild them mostly likely. Are you positive 03 yz250 forks well fit mine??
No matter what you will have to rebuild them. If you are going to be jumping the 250 then I would send it out to FC and have them do both the forks and rear. They will fix your screw issue. Call, get a quote, tell them your weight and Vet B mxer.