My car was done at Diamond over the winter. It is a hard tail rear and they put the front suspension and new body on it. I have never has such quality work done before.
I would say you should run 5.05 ish to be honest with ya. My door car was 700 pounds heavier than my dragster and I picked up right at .70 by going to the dragster.
With the same drivetrain my 60 foot picked up .04. and my et picked up about .08 but the feel of the car is unbelieveable, especially in the pits!
The biggest thing about the front suspension is that now my lights can usually stay within about .007 all day. Before you would get a crazy one here and there, because it would snap the front wheels up.
here are a few pics of mine...
Now:
Suspension:
Here is what it looked like before:
