I finally have my live axle in and wow what a diffrence ! I bolted my friends welds with ET Streets. It pulls hard with no hopping . I am going to run at Moorsville Dragway 1/8 mile on Thursday. and Rockingham on Sat. if nothing happens. Best mod for the money IMHO.
Ya, I'm very happy. The car now feels like it's sitting "on" the rear axle instead of having the axle "in" the car....if that makes sense. The IRS is nice for daily driving...but my car is no daily driver anymore and the car launches like it should now.