has anyone tried doing this? im trying to get my exhaust bolts off the damn car so i can ship it but they stick too much...should i warm up the exhaust a bit before? will that make it easier? any help will be apreciated...

 

WD-40 or take a blowtorch and warm them up a little bit to get the rust and junk softer

 

No ---Engine needs to be stone cold---Use Anti Sieze next time

 

The best thing I've ever used to get off frozen bolts is a spray called PB Blaster (you can sometimes find it at Autozone or NAPA). It's a penetrating spray that works much better than WD-40. Spray it on, wait 5 minutes, and try to loosen.

 

An anti-corrosion spray.

 

fluid called " break free"

 

I used liquid wrench before, but its difficult because its foamy.

 

thats just it...i can break em free..thats not the problem. they are just getting hung up and moving really slow. i looked with a flashlight and they are not messin up threads or anything. and yeah, that pb crap does work. i love that stuff.