McLeod clutch for early A's that hold!

very cool , already have a 10'' clutch in mine , but it wouldn't hold up 600 hp . can you spec me up on there parts list to put this package together ? and did you think of going juice on the release linkage ?
The hydraulic set up I looked at to but was bound and determined to get a clutch that was drop in as possible & work! ive two receipts ill look at to see if the part numbers are on them. Otherwise ask for Gary Seaword @ McLeod. I hope they put a part number on the whole package I told him it will sell!