K-Moe reminded me I should post all in one thread for this bike. And since I've got a simple question at the moment, I figured this is a good opportunity. For reference points, previous threads regarding this bike are here: Starting point: https://www.xjbikes.com/forums/threads/differences-between-82-750-seca-and-750-maxim.114990/page-2 master cylinder: https://www.xjbikes.com/forums/threads/brake-master-cylinder-next-after-circlip-screw-out.115627/ forks: https://www.xjbikes.com/forums/threads/circlip-on-fork-xj750j.116859/#post-584710 spin-on oil filter: https://www.xjbikes.com/forums/threads/the-bolt-that-defies-everything.117408/ carbs: https://www.xjbikes.com/forums/threads/carb-3-spring-butterfly-linkage-alignment.118810/ intake boots: https://www.xjbikes.com/forums/threads/check-intake-boots-for-leaks-without-carbs-on.119986/ Shifter: https://www.xjbikes.com/forums/threads/hard-shifting-things-to-check.120065/ Now, on to my latest question: While checking the shifter return springs and all that, I noticed that the shifter-to-airbox breather hose is a little cracked. It's not bad, but worth replacing. XJ4ever lists it as a discontinued part. I've got some RTV and splicing tape, but that would be tacky on that part. I haven't gone and looked for a hose at the auto store yet - waiting for payday. What size would I get... or should I just wrap it...or does somebody know where I can track down a new-old-stock formed breather hose?