Could use a little help for my Saito FA-80GK. Engine ran like a champ. Both bearing crapped out. Put new bearing in and everything works fine. Great idle, doesn't rise when I pinch off the fuel line at idle. So, low side is great, now, when I try and transition to higher rpm the engine sputters and cuts off. I noticed some leaking fuel around the glow plug and replaced the plug with a new copper gasket. Still can't transition. Any one have any experience to help? Thanks.
Bob