Hi. I am new to the forum but have built a few Blasters over the last couple of years. I bought a rolling chassis for parts and the swingarm pictured was installed on the frame. I cannot find a brand name on the arm and am wondering if anyone here could help me identify it. It is 4" over stock length and the axle is 6" wider than stock. It appears to have a billit carrier. Other than the surface rust on the axle it is in very good condition. I am a trail rider so am planning on selling the setup to help fund some other projects, but really need to know what I am dealing with. I would hate to sell a substandard part to someone or to give away a really good piece. Thanks in advance for any help you can provide.