Hey all, Im not very knowlageable about carbs or reed assemblys. Ive searched the threads for some info on exactly what carbs will fit my 83 250r. I believe Im looking for a 34mm. Will that fit right in with just some heat applied to the air box boot? Can I get upgraded reed cage? Will that also bolt right in? Also what is a reed spacer? Does that give more power. I mainly ride coal hills so would be looking for something to give a boost when shooting a hill. Any replies would be greatly appreciated.