ISX 2 different fuel pumps

[Rawze]

(11-29-2023 )gag4o Wrote:  I agree. It was still in the package and inside that greasy type of paper that they are wrapped. The rust was also my concern but by I looking down the holes with sunlight it looks good. I am aware that even surface first like that will be definitely no good. So will it fit by doing this modification I mentioned?

i cannot tell you that.. but it doew look like it belongs to an ols QSK or maybe a first gen CM570, not the engine our tryint ot fit to onto.

my suggestions would be to get the right part# and be done with it. no problems in the future to put you on the side of the road with a $700+ towing bill.