I’m having a stall issue with my 1993 Advance. When I put it in the lake and put it in gear at idle speed, it stalls out. If I gun it into gear the issue doesn’t occur. After running for 10 minutes I can drive at idle speed without stalling. The fact it needed time to warm up made me think it was a choke issue, but I ensured that the choke fully opens In under a minute when power is running to it. Are there any other ideas of what to look at?