what upgrades can you make to get a car thats street/strip

 

There is plenty. You can just make sure the car is still street legal and race. I know with my Grand Am I throw the drag radials in the trunk, head to the drag strip. Swap tires once I get there, race, put the street tires back on and head home. Or if you are one of the must have people you can run Drag Radials on the street. They are a DOT approved tire.

The only thing you can't run on the street is N20. It has to be vented properly but you can't have a full bottle hooked up while cruising on the streets.