Start with the PB Blaster now. Hit it daily until you do the job. Then rent a pitman arm puller. Tighten it as much as you can without bending it, and whack the crap out of the arm and bolt head. You may need to get a torch involved to persuade it to come off. Have fun...


"A young man who does not have what it takes to perform military service is not likely to have what it takes to make a living." - John F. Kennedy

Proud owner of an 88 Montero (with a blown engine).