Carb issue. Tries to stall when cornering/braking.

You may also want to check your fuel pressure. Inline fuel pressure gauges aren't all that expensive, and can tell you a lot about the health of your fuel system.

I had a similar problem with my Challenger when I first got it, messed with the float settings, carb adjustments, etc. Threw a fuel pressure gauge on it and found out it was only pumping out like 3.5 psi at the high end, even lower at idle speeds. Poor thing just couldn't refill the float bowls fast enough. Found a kink in the fuel line back near where it crosses under the frame in front of the rear springs. Changed the fuel line and put a new fuel pump on it, no more problems.