Sbalak
Member
I'm pretty sure my tractor is running rich, because I recently replaced some fouled plugs and I also have trouble keeping her running without some choke. I was going to pull the carb and try to clean it out, but I thought I'd start with trying to adjust the mixture. I've looked at it and the partsbook and I can't find a mixture screw. I clearly see the idle set, but the tractor idles nicely at 750rpm with a little choke. Am I missing something? Thanks for your help. Scott