Gaz, is that one got a round body or square body? I used to be a parts guy years back.One of the lines the shop sold was Ingram. Mwemory still pretty good. If its a circle body its a "interrupter" pump which means it will get to the desired pressure, usually 6 psi, and keep it there.These pumps are direct replacement pump for carb turbo cordias and tredias, amoung other uses.
If its a square body the do the same, but know where near as good. the stockcar guys tend to use the square body pumps due to their compact size.
Myself I prefer the AIRTEK brand fuel pump, they are dear but super reliable.