We used the original T-union bracket that attaches itself to the rearend cover and mocked up the new rubber line, bracket, and T-union. We tightened the T-union to the rubber line with a 5/8-inch wrench and a set of pliers. We then placed the bracket and rubber line above the rearend. We ran the rubber line through the rear crossmember. Again, we left the whole assembly loose for now.