I like the torsion bar puller. I'm busy knocking something similar up at work. Are you smacking the bar, beam or the bolt head (or all of them lol) with the hammer when the bolt is loaded up? Surprised that bolt hasn't snapped!
Trying to strip my xsara beam in the garage, slide hammer isn't touching it.
Night Blue VW Golf 7 GTD : Bianca 306 Rallye : Mini Cooper D (The Mrs')
HDi Owner for 200k/9 years
HDi Owner for 200k/9 years