Question on GTR/GTO wrench for tool kit

[Steve Swan]

Looking at sketch of tool kit in parts book, it shows the large combination wrench as 19x21.  i have a chance to purchase a 21x26 combination wrench; i am wondering if the 21x26 is correct for the 350?  Or if the correct wrench actually is the 19x21 as shown in parts book...? 

The reason i am asking is that sketches in parts books are not necessarily accurate depictions and the owner's manual calls for a "10x21 spanner."  the other two wrenches shown in owner's manual are 14x17 and 10x12 comb.wrenches, so the "10x21 spanner could be a typo error...?  Or is a 21x26 correct?  if not, then what is the 21x26 used for?

btw, i listed a few extra BS tools i have for sale...

[moonpup]

Yes Steve, that is a typo in the owner's manual for the large wrench. 19 x 21 is the correct size.

Not sure what the 21 x 26 is for?

[Steve Swan]

Yes Steve, that is a typo in the owner's manual for the large wrench. 19 x 21 is the correct size.

Not sure what the 21 x 26 is for?

Thanks Mike, i figured the finger on the typewriter back in the day hit the 0 instead of the 9, but i had to ask, one never knows.  at least i don't that's for sure...!