h22 EAGLE sleeved block

I need you all to tell me if you think this cut out that I have highlighted with red arrows takes away from the strength of the block. I was going to get my extra H22A block eagle sleeved etc and have my Ariea pistons and H beam rods, put in, but I seen someone selling this block already sleeved. Sad thing is that theres no milage listing on it. I just want to know if what they did to keep the a/c and move the turbo over took away from the strength of the block.
:LINK:

http://home.comcast.net/~judd1980/hththt.JPG