Shock hitting the pipe 09 EC 300

[moto9]

My friend has a 09 EC 300 with a FMF gnarly pipe and stelth silencer and the schrader valve on the rez is hitting the pipe, we removed the cap and it still hits...I'm pondering the issue and a fix for it...just wondering if anyone else has seen this?
I think a longer upper bracket to hold the pipe down another 1/4" should do the trick.

[gasgasman]

My 2007 was the same way with the FMF. There were NO issues with the OEM Gas Gas pipe.

[moto9]

I'm pretty sure it's the stelth silencer that's the problem, now on to a fix.

[gasgasman]

It's not the silencer.
The FMF was hitting on my bike, I switched back to the OEM pipe and all is fine.
Bike runs a lot better with the OEM pipe, by the way.

[F_G]

My '08 EC300 with the Gnarly and the Stealth is fine, my son's '09 EC250 with the Gnarly and the TCII hit the schrader valve. I tweaked the pipe a little and ended up with about an 1/8 inch clearance. Not sure why it was an issue on the '09 and not the '08.

[AZRickD]

My 05 with an FMF Fatty would tend to squeak on the reservoir. I tide a length of 205 leech line and tightened it against the frame.

Now, if I could only stop the rest of the pipe from resonating to a rattle.

[GMP]

My '07 with OEM pipe is fine. My '03 with Ohlins shock and FMF was close, if it was a Sachs shock with the valve it would be hard contact. Typical FMF.