Isuzu, turbo idi to di, ve pump?
 

Hi I've just joined, ive been trying for the past few months to find someone that knows the physical differences between the ve pump for an idi and a di

I'm in the uk , I have an Isuzu trooper which had a 4jg2 (idi) but I rebuilt it as a 4jg1 (di) but now I need to match the pump to the new engine.

From what I can tell it down to the cam plate and plunger design. I know the injectors have a higher pop pressure.

https://cimg2.ibsrv.net/gimg/www.die...f8697324c4.jpg