Hi everyone. Newbie here I've never had a four wheeler so naturally I don't know much about them. But my kids wanted one so I went and bought a 99 scrambler 400 4x4 it ran ok didn't want to start to easy so I cleaned the carb, replaced the ignition coil, new plug and that's about it runs ok has a high idle, so I can get it into reverse ( by hitting the gas and on its way down I can pull it into reverse) but as soon as I put it in forward it dies and I can't find anything on this, everything is when going into reverse. Any advice?