2012 cascadia problems

[jimeneztrans84]

If it's a 2012 engine model it should have the 2 cylinder fuel pump and all you need to do is update the plungers and roller tappets. I went from a detroit 60 series to a 2011 isx15 450 and the power is not compatible. The isx15 pulls harder on the hills!! I love the power of the isx15!! I haven't had major issues with the motor and bought it with 455k. I've only put about 20k so far and I only had to swap out 3 cylinder junk pump to a 2 cylinder pump with updated parts. But other than that no complaints. ...