Dodge Brothers **** 4 U

If I may resuscitate this old thread: I have the body off my old Dodge Brothers touring car for the first time since it was manufactured at the Hamtramck plant in November of 1922. I am going to sandblast the frame, axles, underbody, etc. before re-painting them, and I'd like to ask you guys what cleaning method you would use before sandblasting? Pressure wash? But doesn't a lot of the water get into the transmission and differential? Thanks a lot for your help and suggestions, guys.

chassis.jpg

rear axle.jpg

body.jpg