We got guys running our 300hp race injectors with no issues.

Luke

Im impressed that they wouldn't need the HR pump to push enough fuel to them. I have been told by Industrial Injection that I had to have an HR pump for mine to run right with the 150's and have had others tell me the same thats why I wanted to see what everyone on here says since I need a pump that will be reliable but push enough fuel to keep the truck running.

One thing you will find when asking about the HR pumps on ANY forum, is that they are generally hated and people will try to steer you away from them, citing all kinds of reasons they've read on the forums. I have one from Industrial and I love it, if you want it and can afford it, I say go for it. Plus, after your warranty is up they will still rebuild your pump for $400 if anything was to happen to it.