Re: Using old Engine Oil to protect Nuts / Drum Brake
Yep, all very interesting .....
At the end of the day tho I would say, its unlikely that occasionally applying a bit of dirty
to key areas under the car will give anywhere near the levels seen by your average machanic on a daily basis. Also airbourne contamination in parts per million will be very small indeed
My dad must have been lucky, he left the power house in the early seventies haveing been there since he was a teenager.
The old shirt tied around his face must have been better PPE that we now give it credit for