I think I need a new lift pump, because mine might be dying slowly, I have about 12-13psi at idle and 9-10psi wot, but somtimes it drops a little lower not sure why, could be the gauge. So what I need to know is where is the cheapest place to get a lift pump, preferably in Canada but doesn't have to be, I called dodge to get a price and I think it was around $400 and cummins was around $200. Another thing, I have half inch fuel lines to the IP and 3/8 fromtank to lift pump on frame rail, will my vulcan fittings fit most other lift pumps(threads) or will I need new fittings. Also heard alot about holley blue pumps, anyone have a website for these, thanks.

 

Check out Jegs or Summit Performance on the Holley Blue. Got mine for about $100.

 

O'Reliys or Advance Auto parts has them for 170$ and they come with the 1 year warranty

 

what kind of pressures are you guys seeing with the holley blue and black by themselves , the add on the summit website max pressure at 14psi, and $125, and what is the max pressure allowable for the IP.

 

I'm getting 23 psi at idle, but I have the Holley Blue and the in-tank pump that Dodge installed for warranty. If you put the Blue on by itself, you should get about 14 or 15 at idle and 11 to 12 at WOT but I could be wrong--dont quote me now