Re: How To Remove Temperature Gauge Wire From Head

Posted by tbirdman On 2014/7/1 19:28:02

April 2007 issue of Machinist Morkshop Magazine. They arranged a subjective test of all of the popular penetrants with the control being the torque required to remove the nut from a scientifically rusted environment.
Penetrant: Average Load:

none 516 ft lbs
WD40 238
PB Blaster 214
Liquid Wrench 127
Kano Kroil 106
ATF-Acetone mix 53.

ATF Acetone mixtures appears to work the best.