tip, those under car pressure washer attachments with the 4 sprayers an little wheel either side work just fine on mains water, simply spray degreaser all under the car, let it sit then hook up the spray bar and work it back an forth, works great and doesn't push dirt etc where it shouldn't go due to high pressure
Another nice quick waffle 😊, weird how that heat shield gap is so wide on one end?
There's all your Kaon underbody stuff too.......
Old engine oil sprayed in the cavities is the way to go.
Soaks in from the inside where the 'dangerous' rust comes from and basically free 😅
It doesn't work and pollutes the environment.
Lose, lose
tip, those under car pressure washer attachments with the 4 sprayers an little wheel either side work just fine on mains water, simply spray degreaser all under the car, let it sit then hook up the spray bar and work it back an forth, works great and doesn't push dirt etc where it shouldn't go due to high pressure
Lanolin is ok but dries fast