wd-40 is not a good rust penetrant. use pb blaster or kroil for best results. as a matter of fact, azhitman made a post in gen chat about using atf+acetone.RobbieS13 wrote:I tried putting wd-40 on it
LOL yes, be careful! I just used a small blow torch, got one from Home Depot for like 25 bucks. Has come in really handy several other times too with rusty bolts, wiring (came with a soldering tip), etc. PB come in a black can and is also very effective.numbnuts240 wrote: also, before you start torching things, be conscious of what you sprayed on that area before you introduce flame.