Wondering if a higher stall converter would smooth out idle any on my 410 stroker 360? The converter is an 1800 ish which is too low really for my combination I know. My plans are to upgrade someday to a higher stall, like maybe 2500 or so. It's my street driven only Diplomat. What I'm really wondering is if generally speaking, can stall speed effect idle quality? I prefer a smooth idle on this car, but it does have a bit of lope to it. If higher stall speed would smooth idle out, that would be a bonus.

Thanks.