I was giving my USSC 5510 a good clean out today.I noticed some soot around one of the bolts that hold the exhaust motor on.After taking the motor off i found the gasket was ripped.It's a pretty flimsy looking gasket kinda like thin fiberglass insulation.I was wondering if i could just make a new gasket out of RTV silicone or does anyone see a problem with using that.