Motorcraft 2150 big/accelerator pump

1989 jeep grand wagoneer w an AMC 360

I installed a rebuilt 2150 2 barrel carb. I've become fairly familiar with it, and fixed a few mistakes on the rebuid

However, I have a bad bog on acceleration past 1/4 throttle. You slowly accelerate, and it doesn't bog

Checking the accelerator pump, it seems to run out of fuel around half throttle. Sure ses like it should have a good squirt all the way through the throttle stroke

I've adjust the throw on the throttle lever, and tried every hole...

Motorcraft 2150 big/accelerator pump
Author: mopar440