Originally Posted by Jim Senker
I don't see why this would keep you from using the boat .
"The thing about the software, and I am aware of that, is that Cummins has yet to come up with the necessary software to get the new motor perform like the original motor "
Are trying to down rate the new 480 ? or up rate the 425 ? I belive soft ware is the only diff.
Why not check with Tony over at boat diesel , he know more about Cummins the most .