My I firstly wish you and Mark all the best in the future.
I have a few questions about upgrading the King Tiger’s suspension from 2008 KT to 2013 KT.
In 2009 KT, the suspension bar (CK0105) has nine of smaller (Φ 15mm) diameter holes for smaller diameter suspension bushes (CH0112) (See Fig.1) and smaller diameter suspension shafts (CK0202 & CK0203) (See right in Fig. 3).

In 2013 KT, the suspension bar (CK0105) has nine of LARGER (Φ 20mm) diameter holes for LARGER diameter suspension bushes (See Fig.2) and LARGER diameter suspension shafts (CK0202 & CK0203) (See left in Fig. 3).

Question 1 : how to insert the LARGER (Φ 20mm) suspension shaft of 2013 KT into the smaller (Φ 15mm) hole on the hull side (CK0101 & CK0102) of 2008 KT ? It hasn’t been explained and shown the difference in size in the upgrade manual, and was only found when I compare the difference in diameter of these 2 type of suspension shafts. See Fig. 3.

Question 2 :, the O-ring coded CH0220, with smaller diameter in 2008 KT, but changed to LARGER diameter coded CP0191 in 2013 KT. Yet in my upgrading kit received was coded CP0193. Is CP0193 the same thing as CP0191?
Question 3 : Is the hull side (CK0101 & CK0102) of 2013 KT different from 2008 KT (See Fig. 4) with LARGER hole diameter to accommodate the LARGER suspension shafts and LARGER O-ring (CP0191 or CP0193)?

With best Regards,
Lerh Chang
PS. If any KT owner also has got answer on these 3 questions, please share your experience here, and will be highly appreciated.