Moving the firewall 68 Cuda

Bob
The car is for street cruising not drag racing or street racing.
I am not the master Mopar man but if could smoke 14.5 slick in almost any gear on the street with the engine in the stock location I do not think I will be ripping bumper dragging wheelies with the engine moved back... on the street.
Now if and when I do take the car to the track it very well be prone to pulling the tires.
if that is the case I will can take some hit out of the ladder bars and adjust my four double adjustable shocks. I can also leave a high air pressure in the tires.