very pretty indeed!
Did you tighten the locknuts on the shifter shaft? I do believe the "correct" pump is painted black.
I also believe I got my carb air tubes on upside down which is why they are giving me so much grief...
Pinstiping is terrific. I'm looking for something similar, but simpler, in a gloss black stripe over satin black paint. Have to find someone around here that can do it.
So what else was in you aluminum brightening compound. I know if you go too strong on the phosphoric it can give blothchy results. (like using Aluminum Jelly) Yours looks perfect.