Brand new coil and plug
You do see arrows, that's the block off plate to use an external pump. I've started it up both ways, with that return line blocked and unblocked. Runs a tad better unblocked.
But still stalls when given gas. If I ease into it I can get it to rev up to 4000 or so. Im thinking the pilot jet is lean.
Timing has been verified on both the cam and the flywheel.
I'm going to make some calls today to guys I know that work with these carbs and see what they have to say.
Haven't done a leakdown test yet. But just rolling the engine over by hand, it feels like its sealed up pretty good.
Thank you guys for all the help