Calling Yamaha experts! You know who you are!

Could you have a look at the Team-Thumper blog:
http://team-thumper.blogspot.comabout the crankcase studs?
I have built it up using studs, spacers, washers, bolts etc as per the SRX manual.
The barrel is 3AJ (XT600, 595cc) part. Cases are XTZ.
Originally, I think the XTZ uses bolts to hold down the water-cooled barrel.
And the XT had ally sleeve nuts on the alternator side.
The SRX uses short studs on the clutch side. THe long one looks ok, but the short (prescribed) part is too short.
Anyone got a manual for the XT parts? Is it the same as the SRX? I've got an SRX manual and an XTZ.
Think I'll have to use two "long" studs on the clutch side (short ones on the SRX), and custom "even longer" ones on the "long" (alternator) side.
Am I confusing you yet???!
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