Thanks for pointing t out. WHat I also found out is the Kyosho shock boots are stronger than the Ofna. They're thicker than the Ofna's. It's part number IFW 154. You can just cut 3.4mm off of it but I didn't have any problems with the stock length.
Castle Neu 1520 on 6S LiPo Powered Gmaxx (Nitro Killer)
Predator with OS .21TM
Supermaxx with Mach .26
Revo with OS .18TZ
Kyosho ST-RR Conversion
Ofna CR with Tekin ESC/Motor (2)