What 340 camshaft?

I’m sure it would do better with the bigger carb, in a street/strip application. But with a strictly street driver, I don’t think it would make a difference. With your 10.5 compression, rear gear, and the relatively low duration of that stick, I think it would make a real stump puller.
That's good information. If the 800 AVS-2 would've been available back in October, I would've bought it. I'm considering it now, regardless of my fubar camshaft .