Transmission works ok under normal driving. however on WOT 1-2 hold until 5500-5800 and flares before shifting. 2-3 shift holds to 5800-6000 before shifting. Trans doesn't leak and was replaced by Ford in 98 or 99 per previous owner. My question is there a way to visually inspect trans to see if it needs to rebuilding. FYI trans is out of the car due to rebuilding motor (cracked head).