Volvo 670 with 2250

[Volvo670]

So a little update on today's accomplishments.
We took off the Cans to get them hollowed out. To my surprise the only one that was hollowed out was the SCR Can, the others had a hole on them maybe 4-5 inch in diameter. I'm attaching before and after photos for your entertainment. That's what a $2500 "delete" around regular shops buys you.
I bought the Crankcase Maintenance-free filter and when I was about to put it on, it already had the same one!!

Tomorrow, the cans are going back in and well as the new Harmonic Balancer, IMAP and DeltaP sensors are going to be replaced (don't know if I need to replace them anymore, but rather be safe than sorry).

On the last picture, I broke a coolant hose when I was taking of the SCR. I think it goes in to the Decomp Tube? Should I replace the hose to get it back to how it was or can it be clamped off(cancelled)??

Thank all of you guys for all the help provided!!