I'm still in the planning stages of swapping in a 350 TBI out of a '95 1 ton. The Hayes manual states that this fuel system only uses 9 to 13 psi. This seems really low for a fuel injection system. Can anyone confirm this? If so, could i just use an external electric fuel pump that would run around that pressure, like this one from holley? Also, what rate does this system flow at? If anybody's got any info, it would be greatly appreciated--i just haven't had time to really take a look at this motor as i'd like.

"If the women don't find ya handsome, they should at least find ya handy!"

1961 Apache 20 4x4
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