Hello again. I inherited a Laser 55 from a family member a few weeks ago. It had a few issues getting started but I was able to fix them and get the stove running thanks to redniten on this website. When running I noticed a large yellow flame. I decided to get a "tune up" kit which came from a Laser 56 kit I found online. I checked most of the parts numbers and they matched the 55. I also compared the old gaskets to the new ones as I took it apart. They all match expect the fuel nozzle gasket. The old one appears to be in good order so I think I reuse it. Is that okay or can/should I try to use the 56 gasket? I got to the burner mat and I am glad I got a new mat. The old gasket was shot, not much left to it. A lot of carbon and gunk in the pot. I have been scraping, sanding, steel wooling the thing trying to get it clean. Are there any tricks of the trade in cleaning the mat area? I have been going at it for a while. Also, I have never installed a burner mat before. I understand that if I install it wrong it won't fire properly. Any tips on installing the burner mat? I would hate to install the mat wrong, re-assemble the unit only to find out the mat was installed wrong, buy a new mat, and do it all over again. Any advice on the three questions would be great. Thank you.