Andy RN wrote on 05/30/17 at 18:05:43:Forgive me if this is a silly question, but what is the appropriate substance to use if I want to lubricate the idle adjust on the carb?
I have WD40 and PB Blaster on hand, would either of those do, or should I use something else?
Thanks!
Just a word: WD40 does NOT lubricate. Check the marketing and labeling on the can: no mention of lubrication. It has none!
When I was a purchasing agent for a huge Rubbermaid mfg. plant, WD40 was not allowed in the building because it actually washes off any residue lubricant! I like for a spray to use LPS #1 or #2. #3 is for rust prevention.
For what you want, I think the best is Marvel Mystery Oil in a flexible spout squirt can. Works great.
By the way, WD40 IS great for water displacement on electrical components, and for things that already have dried grease in them like door hinges. It softens the grease and allows it to re-flow back into the wear areas.
I have also heard that WD40 is great for sore muscles and joints. !!!! Don't drink it, just put it on topically like a linament. That's what some say. I've never done it!