will second gen lift pump hold up
 

Will a second gen lift pump hold up to 5x14 injectors? Of course it needs to be regulated is the demand there for 5x14 injectors

it should

What size are the lines on that pump and can I just get a second gen cover or will that not work and I would still have to cut the isolation on mine

You can call this guy and he will help you with questions, and sells 2nd gen style pumps set up for 1st gens.
The Hungry Diesel
You could also PM him on cumminsforum user name RCCUMMINS89.

Cummins actually sells a piston style lift pump made for rotary pump engines.

yes I have one and I like it..:c:

The inlet will be pipe thread and the outlet will be a steel tube that you will have to buy as well that goes to filter head. Can get you part #s or sell it to you.

Im running a remote filter that is super big and has a better micron ratting so I just need the pump set up. So is this first gen piston pump already regulated and do you have to still cut the side cover for it?

No cutting will be needed, not sure what you are talking about. You will need a spacer, the pump, and and outlet tube to filter head. Where is your 'special' filter mounted? What part# filter and how many microns is it rated for? Still have stock filter mounted? Yes it is regulated to rotary pump specs but I seriously doubt you will need one for some hot rod injectors that are going to smoke like a pig. If you are that worried about delivery volume, just get an Airdog kit.

Ya im just trying to go full mechanical I have an electric fuel pump now that can keep up with my 5x14 injectors and my filter is mounted on my fender btw I think you were referring to my injectors buy saying hot rod injectors I can say that they aren't smokey my truck is very well tuned