Hello I'm buying a new big three kit and my current posts r just long enough to barely screw in with the positive wire to my amp and current big three, like maybe 2-3 threads holding it in. I was looking at xs power 586s and the shorter versions and I couldn't find much info on how long they actually are. can anyone help me figure out which ones would work best for my appication? Pretty much I have 3 ring terminals that need to go on the post.
The part number you're referring to is a top post adapter. What I would recommend is getting some machined terminals made to fit the XS batteries with screw down connections, or getting a longer M6 bolt.
