Quote:
I am not looking for high performacne just a driver.
A 5/16" pump w it's particular sized internal orifices will produce the same output no matter what size lines are used unless the input and output lines cannot handle what the pump is capable of drawing in and pushing out and a 5/16" pump is not going to restrict your stated useage. Short ans, you are good. I am assuming that your lines/sender needed replacing and you wanted 3/8" to handle the stroker that you are going to drop in sometime in the not too distant future 
EDIT if ever in doubt mount a psi gauge and if you have several psi AT THE CARB at the end of the strip (or street 
) you have enough volume.
Last edited by RapidRobert; 06/02/10 10:25 PM.
