i have all the stuff to mount my pump but after looking at my pulleys they are all single ones ??? I need some sort of double pulley does the double pulley have to be on the crankshaft? I saw a double pulley for a delco alternator and was thinking it might work? or would it be to indirect to run the powersteering pump off of the alternator pulley anyways i am just trying to find an alternative to finding a newer 2f crankshaft double pulley and installing it on my 2f anyone have any ideas?