360 Tune Up

Ok. I will try that. I already had the accelerator pump linkage in the short side hole.
Thanks.
Short-side hole? Is that the hole lowest to the carb body? If so, you may need to ether and or do both below.

1: Re-bend the linkage rod to adjust the plungers height so the proper stroke to the plunger is correct.

2: Change out the pump shot cluster. Order a set. They come 3 to a set. 2 larger than stock, 1 smaller.