Best rust buster

[Frankenstein57]

I would like to share what  I have found to be a valuable tool, When trying to take apart old car parts,and rusted screws,bolts.I stumbled upon a product called PB blaster,its from ohio,I have bought it at menards,fleet farm.The first time I learned of its power I was trying to get a brake rotor off of my 2001 f150,after beating on it for an hour and blowing a half can of brand X on it-I tried the pb blaster.After letting it sit ten minutes, it popped right off.I was trying to get a gear off of a shaft on my snowmobile with no luck,PB blaster got it off.I was stripping a rusty 57,I spray down the stuff I want to remove a day or so in advance,it comes apart much easier.It really is as good as any tool in my box,   good luck-Mark