torque converter

I need to know what bolts are 5/8 to big 9/16 to small? I need to know the if there is a easy way to get that converter off I have a guy said he could fix it if I can get out. It has took me forever to get all bolts out now just the three bolts to get it out. Please help I would like to have this thing fixed it's my sons car.:banghead:

WHAT????????
How about the Y/M/M.
Sounds like you are trying to get bellhousing bolts.
Look at the bolt heads and see if they are metric or standard.
Metric will have a number like 10.9,9.8, or 8.8, which is hardness of the bolt.
Standard will have lines on them (either no lines, 3 or 6 going from center outward). Sounds like you need a 15mm though.
Some more info would definitely help.

I need to know what bolts are 5/8 to big 9/16 to small? I need to know the if there is a easy way to get that converter off I have a guy said he could fix it if I can get out. It has took me forever to get all bolts out now just the three bolts to get it out. Please help I would like to have this thing fixed it's my sons car.:banghead:
Wow you are up the wrong tree here, everything is metric on this car, try a "good" 15mm 6 point box wrench.