I'm switching out a motor for a friend of mine. I'm taking a rebuilt 98 700 motor and installing it into an 01 Edge chassis. So far everything has gone smoothly, had to change the motor plate and that was about it. UNTIL I got to the cooling system. The plumbing is different, intake is on top of the flywheel and oil pump cover where as it's on the bottom on the 98. Can't I simply exchange the unit's with each other. Meaning take the 01 and install it on the 98? All mounting bolt look to be in the same locations along with the oil pump. Thank you.