http://www.gmcmhphotos.com/photos/data/5908/medium/Penetrating_Oil_Test.jpg"The April/May 2007 edition of Machinist's Workshop did a test of penetrating oils where they measured the force required to loosen rusty test devices. the test device's were clinically rusted for similar results. many bolts were used then averaged for the torque numbers. The lower the number of pounds the better.
Penetrating oil . Average load .. Price per fluid ounce None ................. 516 pounds . WD-40 .............. 238 pounds .. $0.25 PB Blaster ......... 214 pounds .. $0.35 Liquid Wrench ... 127 pounds .. $0.21 Kano Kroil ........ 106 pounds .. $0.75 ATF-Acetone mix.. 53 pounds .. $0.10
make it your self....mix below
The ATF-Acetone mix was a 50/50 mix (1 to 1 ratio)."
