Larry, I use it regularly on my KR but I used vinylester (everyone's faviorite) to build the tanks and the plane. I have never had a problem in the 12 years I've been doing it.
Jim Faughn -----Original Message----- From: krnet-boun...@mylist.net [mailto:krnet-boun...@mylist.net]On Behalf Of larry flesner Sent: Friday, August 01, 2003 8:50 AM To: KR builders and pilots Subject: KR>Marvel Mystery oil Does anyone have any knowledge or opinion on the use of Marvel Mystery Oil in fiberglass tanks. I'm already convinced of it's benifits for the engine after 460 hours in the Tripacer but I'd like to know if it will be harmful in any way to my tanks in the KR. Thanks, Larry Flesner _______________________________________________ see KRnet list details at http://www.krnet.org/instructions.html