RE: Spring Cleaning
650 CFM #6210 Spread bore, double pumper.
780 CFM #3310 Vacuum secondaries.
650 CFM (Have to check the #) Spread bore, double pumper-Brand new.
Vague on the last one.
The 780 I used as an experiment. It works, but my car went faster with the 650 spread bore. The new 650 is a long story, that I forgot parts of.
How used? Street racers. Price? I have no idea what they are worth, but I now I can't retire from there sale.
I'll get further info on the others.