| Re: d*mn rusty bolts
p.b. blaster worked for me after spraying them for 2 weeks. However, you will find that some of them will never get loose no matter what you do (or at least I did). I ended up with 4 that I just couldn't get after 3 weeks of spraying, and eventually torching. Anyways I ended up just snapping them on purpose, taking the manifold off, and then taking the heads to the machine shop to get bored and rethreaded.
If you don't feel like spending any money, i have been told that you can take a cutting torch to them and the steel will melt and the cast iron won't. Not too sure on that one though. |