Thanks,Larry and Dreamer,I already tried about 6 times(with screwdivers yet ) luckily I was careful so far . I first did it backward,then I put a clamp in the bar so it would not move. I realized the spring should grow longer not shorter and meet the original marks made by the screws,still...
The torsion bar on my garage door is loose . What is the proper procedure to put the right tension? And which direction upor down? Thank you :headscrat