Thanks! I was thinking of electric motor type pump with some sort of impeller...
Now the next questions...what are the specs on the OEM pump...psi and GPH...I don't see those listed in the service manual. Has any one done a bench test to determine this?
My bike has been sitting for a few months (long story), and when I went to start it up last week, the normal clicking from the fuel pump was not heard when kill switch was turned off and bike would not start....tried the next day and the clicking was there and bike fired up normally after gas got pumped up to carbs. Bike has 88,000 miles and never had a problem like this, so a bit apprehensive of going out for a long ride till I check it out.
Thanks again for the extra info !!