Thermoquad question

You can use a larger diameter accelerator pump nozzle and/or adjust for a longer shot.
The nozzles I’m using are a little bigger than stock, but I believe I also drilled one another step larger so will try that.
(And I believe moving to the top hole could bring the shot in quicker too).

Check the bore the metering rod piston rides in. Piston too.
I had similar problems, back in the day, when I was using a TQ. They were easy to find in the wrecking yards back then, so it wasn't a big deal.

Never thought of that!! I will check it, and I do have a couple of parts carbs so if if I need another piston I might have one.

thank you both!