Hatori 995 and YS 91 SRS in T-Rex 700?

[GravityKills]

Hello,

Does the Hatori 995 fit into a T-Rex 700, in combination with the YS 91 SRS? What I'm concerned about is the clearance between muffler and tank. Do I need some kind of spacer between engine and muffler?

Steve mentioned here that he's running the combination in a 700, but I'm not sure if there are additional parts used.

[GravityKills]

OK, found it myself.. an 8mm muffler extender might make sense. Fastlad KSJ957, or world-of-heli.de.

I just ordered a hot-rodded YS91SRS, the SRS-RR version, and the high-power Hatori 946 muffler. And if it doesn't hover F3C smoothly, that's just too bad