Something else in the shop right now, the Crown Vic I bagged and put IRS in. It's been sitting in the parking lot awaiting payment for the last 4 months. Guy got a new job and got caught up on the bill, so it's getting finished. I had a new drive shaft built from scratch, as the stock one was some aluminum composite that no shop would touch, and said was impossible to balance. And I started the exhaust. It has to tuck into the drive line tunnel to stay above the frame rail, but luckily with IRS the drives haft doesn't need move any more than spinning in place.