just put the restrictor in like in post 11 and you can fill up your tank full speed. I do on 3 65's,1 66 (so far) an 2 64's. both darts and valiants. aghhhh! that is a little white lie.... I have to slow down on flying J's pumps cause it kicks off the damned nozzle. But most places I can do a fast fill up.
