I've got the g machine front and rear delrin offset bushes but I cant seem to find a definitive answer on whether they should be lubed or not. Some forums say they are self lubing? Others use white lithium grease on the inner part of the bushing.

Edited March 28, 201113 yr by mossy

Have you checked the manufacturer's recommendations, or installation instructions?

Delrin is a plastic known for "natural" lubricity, like nylon. In other words, it's already slippery.

Check the chart: http://k-mac-plastics.net/data%20sheets/delrin_chemical_resistant_chart.htm

White lithium grease should be OK, but avoid regular suspension (grease gun) grease. It's highly resistant to beer, so no worries if you spill some on the busings!

Thanks for the response guys!