I am attempting to get my Elite Pure tuned up and am running into something that doesn't make sense to me. I have paper tuned my bow and got a good bullet hole, last night I was walk back tuning and got a nice straight line out to 50 yards after alittle working. The problem is that I am getting some serious fishtailing and I am not sure why. I need to get broadhead tuned as well, but I don't want to even attempt it without getting the fishtailing problem. I am shooting at roughly 67lbs, 29 inch draw, arrows are FMJ 340's 28.5" with 100gr. points.
Any ideas on what might be going on and what I should do to fix it?
Also I am getting a very noticeable metallic ping on the shot. I have put felt on the shelf, and the screws are tight. Anyone else notice this sound on the Pure?