This article originally appeared in Light Plane Maintenance, Mar. 2005.Elbow grease, grease the skids, greasy kid's stuff; grease makes the world go 'round -- literally. The earliest forms of grease were various and sundry animal extrusions and leftovers. Today still, numerous organically based greases give excellent service -- although their origins are more from lithium and calcium than bears. Synthetics have largely replaced organics in many markets, with wide temperature-stability being their biggest advantage.
After a decade of outsourcing, the tide is now flowing in the opposite direction. More
Glenn Gordon of Buffalo Grove, IL brings color and light to the table in our latest edition of "PotW." Click through to enjoy more photos from AVweb readers.