highway drivable/decent strip time?

[dlb1982]

I have a 94 gt and i am trying to figure out the best way to go to get a drivable car but still do a good strip time... right now i can drive my car anywhere and still do a high 13 on the strip... I like the idea of crate engines cause my car has 115k and i would feel better doing it all brand new again. But if anyone has any better ideas. I would like to get at least into the 12's or lower and still be able to drive it long distances if need be without an unreal amount of refueling. (already have nitrous) What would give me the best of both worlds... probably asking a lot.