Posted by Ernie Baals on Thursday, August 16, 2007 at 21:17:27 :
In Reply to: Re: what is PSI for 54 dodge Fuel pump? posted by Arthur P. Bloom on Thursday, August 16, 2007 at 11:44:59 :
The psi on a mechanical pump of that era is only 3 to 4 psi.
A high psi could possibly bypass the needle valve, or cause leaks at old hoses or clamps.
Be sure to check out everything, especially with the new fuel that eats rubber.
ERnie